Shea Newton
7af0c67855
Extend indexing_slicing lint
...
Hey there clippy team! I've made some assumptions in this PR and I'm not at all certain they'll look like the right approach to you. I'm looking forward to any feedback or revision requests you have, thanks!
Prior to this commit the `indexing_slicing` lint was limited to indexing/slicing operations on arrays. This meant that the scope of a really useful lint didn't include vectors. In order to include vectors in the `indexing_slicing` lint a few steps were taken.
The `array_indexing.rs` source file in `clippy_lints` was renamed to `indexing_slicing.rs` to more accurately reflect the lint's new scope. The `OUT_OF_BOUNDS_INDEXING` lint persists through these changes so if we can know that a constant index or slice on an array is in bounds no lint is triggered.
The `array_indexing` tests in the `tests/ui` directory were also extended and moved to `indexing_slicing.rs` and `indexing_slicing.stderr`.
The `indexing_slicing` lint was moved to the `clippy_pedantic` lint group.
A specific "Consider using" string was added to each of the `indexing_slicing` lint reports.
At least one of the test scenarios might look peculiar and I'll leave it up to y'all to decide if it's palatable. It's the result of indexing the array `x` after `let x = [1, 2, 3, 4];`
```
error: slicing may panic. Consider using `.get(..n)`or `.get_mut(..n)`instead
--> $DIR/indexing_slicing.rs:23:6
|
23 | &x[0..][..3];
| ^^^^^^^^^^^
```
The error string reports only on the second half's range-to, because the range-from is in bounds!
Again, thanks for taking a look.
Closes #2536
2018-06-19 16:27:08 +00:00
uHOOCCOOHu
5b57b5fc61
Add notes for test examples.
2018-06-19 23:18:53 +08:00
uHOOCCOOHu
ce1800d599
Check lifetimes in Fn traits in generic bounds.
...
Add tests.
2018-06-19 21:25:38 +08:00
Oliver Schneider
d761ba78d8
Merge pull request #2837 from fanzier/panicking_unwrap
...
Implement lint checking for `unwrap`s that will always panic.
2018-06-19 13:30:38 +02:00
Oliver Schneider
4839c790ae
Merge pull request #2844 from illicitonion/default_trait_access
...
Add default_trait_access lint
2018-06-19 10:10:20 +02:00
Daniel Wagner-Hall
b24d75313e
Exclude generated code
2018-06-18 10:29:25 +01:00
Michael Wright
7a32c28931
Fix #2741
2018-06-16 18:33:11 +02:00
Wim Looman
700ece5648
Allow configuring the trivial copy size limit
2018-06-15 16:53:34 +02:00
Wim Looman
7547a4ddef
New Lint: Pass small trivially copyable objects by value
...
Fixes #1680
Hardcoded for 64-bit "trivial" size for now
2018-06-15 16:53:34 +02:00
Daniel Wagner-Hall
d3124731b7
Fix some existing test expectations
2018-06-14 23:13:12 +01:00
Daniel Wagner-Hall
4866309f9d
Add default_trait_access lint
2018-06-14 09:11:46 +01:00
Oliver Schneider
26bc88d48c
Merge pull request #2839 from mikerite/duration_subsec_pr_2
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Add duration_subsec lint
2018-06-12 06:30:20 -07:00
Fabian Zaiser
8682858e2c
Categorize the unwrap lints correctly.
2018-06-12 15:06:46 +02:00
Fabian Zaiser
23404287fc
Implement lint checking for unwraps that will always panic.
2018-06-12 15:04:44 +02:00
Michael Wright
725e9621d0
duration_subsec: Add check for subsec_micros
2018-06-12 08:25:10 +02:00
Oliver Schneider
8f0edba6e9
Merge pull request #2815 from darArch/master
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Warn if non-trivial work is done inside .expect
2018-06-11 06:33:26 -07:00
Michael Wright
7b2fa2077f
Add duration_subsec lint
...
Closes #2543
2018-06-09 10:21:26 +02:00
Fabian Zaiser
54826cf72e
Address review comments.
2018-06-08 06:02:25 +02:00
Fabian Zaiser
81821acd59
Implement lint that checks for unidiomatic unwrap() ( fixes #1770 )
...
This checks for things like
if x.is_some() {
x.unwrap()
}
which should be written using `if let` or `match` instead.
In the process I moved some logic to determine which variables are
mutated in an expression to utils/usage.rs.
2018-06-08 05:29:25 +02:00
Oliver Schneider
7563d8155b
Merge pull request #2804 from utaal/expr-call-author
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Add support for ExprCall in clippy::author
2018-06-06 15:17:47 +02:00
Donald Robertson
451fd5feb9
Extracting arguments to format to pass directly to panic when appropriate
2018-06-05 21:15:08 +01:00
Oliver Schneider
1e1b4e26ea
Merge pull request #2814 from VKlayd/fn_to_int
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WIP: Add lint on cast Fn to all numerical except usize.
2018-06-05 17:08:33 +02:00
Donald Robertson
1ead12c500
Adding handling and tests for custom type with implemented expect method
2018-06-04 19:43:03 +01:00
Donald Robertson
fe8c9d5965
Ensuring correct lint message is output for Option and Result type
2018-06-04 19:43:03 +01:00
Donald Robertson
05c1ccebaf
Warn if non-trivial work is done inside .expect
...
- added tests for common usages of format and as_str arguments to expect
- added tests for usages of Option and Result types
- given performance impact of passing non literal expressions to expect, added to perf group
2018-06-04 19:43:03 +01:00
Bruno Kirschner
28f735bb26
Cleaned implements_ord helper function in boolean lint file.
2018-06-03 22:56:17 +02:00
Bruno Kirschner
80728a2201
Reduced scope of nonminimal_bool so that it doesn't evaluate only partially orded types.
2018-06-03 21:46:09 +02:00
Bruno Kirschner
09ea75bee9
Fixed spelling and indentation issues in neg_cmp_op_on_partial_ord related files.
2018-06-03 21:46:09 +02:00
Bruno Kirschner
6d51559f62
Added lint to avoid negated comparisions on partially ordered types.
2018-06-03 21:46:09 +02:00
Oliver Schneider
c6d53ad2c0
Merge pull request #2813 from terry90/master
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unreadable_literal: Fills hexadecimal values with 0 to allow better grouping
2018-06-03 12:53:45 +02:00
Victor Korkin
24ab207671
Divide FN_TO_NUMERIC lint into two.
...
FN_TO_NUMERIC_CAST_WITH_TRUNCATION is correctness check
FN_TO_NUMERIC_CAST is only style check
2018-06-01 23:08:11 +07:00
Oliver Schneider
1ba658772a
Merge pull request #2816 from mockersf/multiple-impl
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adding to restriction a lint that check for multiple inherent implementations
2018-05-31 13:33:35 +02:00
Victor Korkin
ded2576957
Add one more test
2018-05-31 09:00:13 +07:00
Wim Looman
3244d122fd
Get compile-test tests for configuration working
2018-05-30 20:37:18 +02:00
Victor Korkin
e6811b9c26
Fix 'help' message
2018-05-30 16:55:03 +07:00
Victor Korkin
b69520f5fd
Fixes for suggestion message, tests and lint explanation.
2018-05-30 11:48:46 +07:00
Victor Korkin
e4b2a97401
weird thing
2018-05-30 07:55:48 +07:00
François Mockers
44f4ea6dbf
adding to pedantic a lint that check for multiple inherent implementations
2018-05-29 21:28:52 +02:00
Devon Hollowood
8134863c13
Fix behavior with generic lifetime parameters
2018-05-29 09:18:49 -07:00
Devon Hollowood
96b11a5888
Test that we allow non-static lifetime transmutes
2018-05-29 09:18:49 -07:00
Devon Hollowood
2a606b5220
Don't lint lifetime-only transmutes
2018-05-29 09:18:49 -07:00
Victor Korkin
f6e0388e08
Change lint type to unique and add the suggestion.
2018-05-29 22:56:38 +07:00
Mateusz Mikuła
8ed8ee895a
Update to nightly 2018-05-28
2018-05-29 10:56:58 +02:00
Victor Korkin
01be53f929
Little fix for test
2018-05-28 23:49:38 +07:00
Victor Korkin
cf8f379657
Add lint on cast Fn to numerical.
2018-05-28 23:31:55 +07:00
Andrea Lattuada
5db444dfed
author tests: update for_loop.stdout file
2018-05-28 14:50:41 +02:00
Andrea Lattuada
bc1de58d26
Test for ExprCall in clippy::author
2018-05-28 14:48:34 +02:00
Terry Raimondo
ed011c45c4
Update other tests
2018-05-28 14:43:44 +02:00
Terry Raimondo
b81fd202a0
Add tests
...
Fix tests
2018-05-28 14:23:06 +02:00
Terry Raimondo
2033a1eb0e
unreadable_literal: Fills hexadecimal values with 0 to allow grouping (c.f #2300 )
2018-05-28 13:55:27 +02:00
Oliver Schneider
0d1e06d638
Merge pull request #2808 from Aaronepower/master
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Added lint for unnecessary references.
2018-05-28 13:50:31 +02:00
Aaron Power
8b679176fa
Added lint for unnecessary references
2018-05-28 13:07:19 +02:00
Aaron Power
1931f53396
Removed stable feature flags
2018-05-28 10:03:27 +02:00
Oliver Schneider
fc008aa14c
Rustup
2018-05-26 10:23:34 +02:00
Michael A. Plikk
1f10dd2606
Fix note on macro outside current crate. Changed group to restricted
2018-05-24 19:38:40 +02:00
Michael A. Plikk
88c3c2f1c2
Rename panic files to panic_unimplemented
2018-05-24 10:04:18 +02:00
Michael A. Plikk
77794e91e2
Create lint for unimplemented!()
2018-05-24 10:04:18 +02:00
Oliver Schneider
e0df4ccfc5
Use the new scoped tool attributes
2018-05-19 14:04:57 +02:00
Oliver Schneider
18a5b90242
Merge pull request #2712 from rust-lang-nursery/oli-obk-patch-1
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Deprecate plugin-clippy
2018-05-12 11:13:37 +02:00
Oliver Schneider
22bef4ce28
Patterns, locals and matches for author lint
2018-05-11 19:05:34 +02:00
Oliver Schneider
fd8a1d20cc
Remove all mention and testing of #[plugin(clippy)] and warn if used
2018-05-11 13:20:39 +02:00
flip1995
db4e7ac725
panic_params: don't lint escaped squigglies
2018-05-09 12:29:28 +02:00
NiekGr
e7a6b3e613
Update len_zero to handle comparisions with one
...
I have added test cases for comparisons with zero and one.
While implementing handling of one, incorrect handlings of zero
were also fixed.
fixes rust-lang-nursery/rust-clippy/#2554
2018-05-06 23:54:05 +02:00
Evan Simmons
d4b536f540
Fix 1x..x.0 false positive, pretty suggestion
2018-05-05 09:45:14 -07:00
Oliver Schneider
c1b39c4551
Merge pull request #2713 from alexreg/nightly-fix
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Fixed build for latest rust master
2018-05-04 15:06:59 +02:00
Oliver Schneider
c7ce6c07b1
Rustup field -> method transition of ..=
2018-05-03 15:52:44 +02:00
Philipp Hansch
5d36edc90d
Prevent crash when macro is in different file
...
This was caused by a macro in a different file.
The `target.span` was be in the file of the macro definition and the
`item.span` in the file of the calling code.
2018-05-01 18:46:15 +02:00
Mateusz Mikuła
cc7d66aa9c
rustup
2018-04-27 14:00:43 +02:00
Oliver Schneider
3b6440212d
Merge pull request #2673 from estk/excessive_precision
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Excessive precision
2018-04-25 18:37:42 +02:00
Evan Simmons
9b14ad493b
New excessive precision lint for floats
2018-04-24 15:18:23 -07:00
Devon Hollowood
f0e09d43c9
Make cast_ptr_alignment ignore c_void
2018-04-24 11:37:51 -07:00
Oliver Schneider
faefb4f225
Merge pull request #2684 from 17cupsofcoffee/infallible-destructuring-match
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Lint for destructuring tuple structs/variants with an infallible single-armed match
2018-04-24 19:08:27 +02:00
Joe Clay
3c38a36d5a
Implement lint for destructuring tuple structs with a let and a match ( closes #2671 )
2018-04-24 17:56:13 +01:00
Brad Gibson
1969d423a7
Corrected messaging to warn against less- to more-strictly align types, rather than the other way around. No logic changes required.
2018-04-23 10:59:53 -07:00
Michael Recachinas
a317bc9d23
Update stderrs for print and write_literal
2018-04-21 19:51:58 +01:00
Michael Recachinas
8ccaa83e90
Add more tests to print_ and write_literal
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Also, move precision, width, and debug fmt tests to 'should pass'
2018-04-21 19:51:35 +01:00
Oliver Schneider
ae3213747d
Merge pull request #1467 from philipturnbull/option_map_nil_fn
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Lint `Option.map(f)` where f returns unit
2018-04-15 16:14:25 +02:00
MSI\Stew's Laptop
d175c797e5
fixing error message for empty println macro
2018-04-15 14:00:28 +02:00
Philipp Hansch
4f4e20c561
Also lint Result.map for unit returns
2018-04-15 13:59:57 +02:00
Philipp Hansch
8307a899e9
Rename option_map_unit_fn to map_unit_fn
2018-04-15 13:01:10 +02:00
Philipp Hansch
d54f70f1f6
Generate let binding variable name for some cases
...
Given a map call like `x.field.map ...` the suggestion will contain:
`if let Some(x_field) ...`
Given a map call like `x.map ...` the suggestion will contain:
`if let Some(_x) ...`
Otherwise it will suggest: `if let Some(_) ...`
2018-04-15 13:01:10 +02:00
Philipp Hansch
d87385b406
Use approximate_suggestion for non-reducible closures
2018-04-15 13:01:10 +02:00
Philipp Hansch
7de707fdba
Remove further semicolon reduction
2018-04-15 13:01:10 +02:00
Philipp Hansch
db60c67c5b
Allow new lint in ui/eta.rs
2018-04-15 13:01:09 +02:00
Philipp Hansch
bcc335fc9c
Move test to new UI test system
2018-04-15 13:01:09 +02:00
Oliver Schneider
b2e4b88d18
Merge pull request #2662 from mikerite/issue_2546
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Fix useless_format false negative
2018-04-15 11:57:57 +02:00
Philipp Hansch
dfde407f0d
Move unnecessary_fold UI tests to separate file
2018-04-12 22:16:43 +02:00
Michael Wright
6ae617b313
Fix useless_format false negative
...
Closes #2546
2018-04-12 08:21:03 +02:00
Oliver Schneider
8ec61a613a
Merge pull request #2661 from devonhollowood/ptr-ptr-casts
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Replace `misaligned_transmute` lint
2018-04-11 13:23:15 +02:00
Devon Hollowood
b77d74030b
Deprecate misaligned_transmute
2018-04-11 02:50:04 -07:00
Devon Hollowood
c6bc682325
Fix misaligned_transmute lint
...
This is done by adding two new lints: cast_ptr_alignment and
transmute_ptr_to_ptr. These will replace misaligned_transmute.
2018-04-11 02:17:59 -07:00
Oliver Schneider
0692b2bb92
Temporarily disable the needless_borrow lint
2018-04-08 11:13:46 +02:00
Oliver Schneider
d247d9c690
Merge pull request #2645 from TimNN/regex-bytes-utf8
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Allow invalid UTF-8 in bytes Regexes
2018-04-08 08:58:38 +02:00
Evan Simmons
d712991917
New lints for write! / writeln! macros.
2018-04-07 22:45:26 -07:00
Tim Neumann
fad826f966
allow invalid UTF-8 in bytes Regexes
2018-04-07 22:18:51 +02:00
Oliver Schneider
22df45f1ac
Merge pull request #2644 from phansch/fix_nonminimal_bool_false_positive
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Fix nonminimal_bool false positive
2018-04-07 13:17:04 +02:00
Philipp Hansch
90e7d93d6c
Fix nonminimal_bool false positive
...
It was checking any is_ok, is_err, is_some, is_none method for negation
but it should only perform the check for the built-in types, not custom
types.
2018-04-07 12:52:59 +02:00
Philipp Hansch
5abe34832d
Split up match_bool UI tests
2018-04-07 10:23:27 +02:00
Oliver Schneider
044b3d90c3
Merge pull request #2633 from mikerite/ref_cow_tests
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Move ref cow tests
2018-04-06 12:15:33 +02:00
Philipp Hansch
641f0685d0
Split up some single_match UI tests
...
This moves only the single_match tests over to the new file.
2018-04-05 22:45:36 +02:00
Michael Wright
2fd671e4bd
Move ref cow tests
...
This commit moves the ref cow tests from needless_borrow.rs to ptr_arg.rs
where all the other PTR_ARG tests are.
2018-04-05 18:13:39 +02:00
Oliver Schneider
62d595b3dc
Merge pull request #2632 from phansch/fix_useless_format_false_positive
...
Fix useless_format false positive with macros
2018-04-05 09:59:12 +02:00
Philipp Hansch
ff98e3f9f5
Fix useless_format false positive with macros
...
Clippy was issuing a warning when `format!` was used inside a macro.
That's a problem because macros have different syntax and can be outside
the control of the user.
This skips the `useless_format` check if the `format!` call is inside a
macro.
2018-04-05 07:52:26 +02:00
memoryleak47
d9508ba99d
typo
2018-04-05 04:13:14 +02:00
flip1995
cecfdeab19
Don't trigger while_immutable_condition for mutable fields of tuples/structs
2018-04-03 16:41:30 +02:00
Michael Recachinas
fa8161ba2e
Revert adding env! to tests
2018-04-02 21:34:04 +01:00
Michael Recachinas
d504290839
Add edge case with env! arg to test and known problems
2018-04-02 21:14:29 +01:00
Michael Recachinas
ddd75fbfec
Add #![allow(print_literal)] to other test/ui/print_*.rs tests
2018-04-02 00:24:40 +01:00
Michael Recachinas
62220abfa6
Add implementation and tests for literal checking in print/println format args
2018-04-01 23:19:53 +01:00
Philipp Hansch
db1ec44616
Handle nested block comments
2018-03-30 12:36:50 +02:00
Philipp Hansch
b7929cafe1
Fix false positive in empty_line_after_outer_attr
...
Before, when you had a block comment between an attribute and the
following item like this:
```rust
\#[crate_type = "lib"]
/*
*/
pub struct Rust;
```
It would cause a false positive on the lint, because there is an empty
line inside the block comment.
This makes sure that basic block comments are detected and removed from
the snippet that was created before.
2018-03-30 12:36:50 +02:00
Oliver Schneider
c1bbc173da
Address review comments
2018-03-29 13:41:53 +02:00
Oliver Schneider
eafb9fe8df
Update test suite
2018-03-28 23:49:32 +02:00
Oliver Schneider
d6344c47e3
Categorize all the lints!
2018-03-28 15:24:26 +02:00
Oliver Schneider
b6e2c47df0
Merge pull request #2572 from flip1995/immut_while
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Fix check of immutable condition in closure
2018-03-27 07:07:27 +02:00
Michael Wright
546d2fec29
Fix enum_glob_use false positives
...
Closes #2397 .
This checks the def of the `ItemUse` path instead of checking the
capitalization of the path segements. It was noted that this def would
sometimes be `Def::Mod` instead of `Def::Enum` but it seems correct now.
2018-03-27 06:34:11 +02:00
flip1995
7d29075132
Skip the mutation in while body case for closures
2018-03-27 02:13:06 +02:00
flip1995
d458f22d89
Fix check of immutable condition in closure
2018-03-27 01:21:25 +02:00
Oliver Schneider
b01b0083ba
Merge pull request #2576 from kimsnj/infinite_loop
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while_immutable_condition: fix handling of self
2018-03-27 00:06:16 +02:00
Karim Snj
737247e50e
while_immutable_condition: limit suggestion span to condition
2018-03-26 23:24:57 +02:00
Karim Snj
85bcaad412
while_immutable_condition: fix handling of self
2018-03-26 23:16:54 +02:00
Philipp Hansch
034c81b761
Fix false positive in empty_line_after_outer_attribute
...
`empty_line_after_outer_attribute` produced a false positive warning when
deriving `Copy` and/or `Clone` for an item.
It looks like the second point in [this comment][that_comment] is related,
as the attribute that causes the false positive has a path of
`rustc_copy_clone_marker`.
Fixes #2475
[that_comment]: https://github.com/rust-lang/rust/issues/35900#issuecomment-245978831
2018-03-26 21:57:42 +02:00
Oliver Schneider
9fb63d5fc4
Merge pull request #2574 from mark-i-m/i128
...
i128 is stabilizing
2018-03-26 07:04:42 +02:00
Mark Mansi
e9f6a7c72f
whitespace
2018-03-25 21:26:10 -05:00
Mark Mansi
e2d7ef9972
attempt fix stderr
2018-03-25 21:17:38 -05:00
Mark Mansi
f25d4fd253
make it pass for now
2018-03-25 21:04:05 -05:00
Mark Mansi
748ad9fb4b
i128 is stable
2018-03-25 20:34:44 -05:00
Michael Wright
2b68f00722
Add tests to ensure that issue #2420 is resolved
...
The issue was probably fixed by ff32d5f7Closes #2420 .
2018-03-23 20:26:52 +02:00
Oliver Schneider
2d01f42dde
Merge pull request #2539 from Baelyk/master
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Add suggestion to useless_format
2018-03-20 08:22:04 +01:00
Baelyk
48027105dc
Add suggestion to useless_format
...
Resolves #2505
Suggests that you use `"foo".to_string()` instead of `format!("foo")`.
2018-03-19 09:27:15 -05:00
flip1995
ad459184a3
Don't lint comparison operators in arithmetic impls
2018-03-17 22:02:34 +01:00
Oliver Schneider
8749927973
Rustup
2018-03-16 09:44:20 +01:00
Mateusz Mikuła
3662ee76ab
Merge branch 'miri'
2018-03-15 10:49:13 +01:00
Mateusz Mikuła
ca785afc31
Update tests
...
Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-15 10:25:57 +01:00
Oliver Schneider
21f387d278
Update dependencies
2018-03-13 16:54:13 +01:00
Oliver Schneider
f7b2578aea
Update to rustc master
2018-03-13 11:38:21 +01:00
Hidehito Yabuuchi
ed769a3bc4
Ignore all macros in redundant_field_names
2018-03-11 13:57:28 +09:00
Karim Snj
ae5354e6ef
lint: while immutable condition: do not lint constants
2018-03-07 18:25:09 +01:00
Oliver Schneider
4cf02c7e1a
Merge pull request #2483 from kimsnj/infinite_loop
...
immutable while condition
2018-03-07 08:09:48 +01:00
Karim Snj
814827113e
lint: immutable condition: add internally mutable test
2018-03-06 18:27:11 +01:00
Oliver Schneider
7d5ecd5ad5
Merge pull request #2511 from flip1995/sus_impl
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UnNeg and UnNot count as additional operations now
2018-03-06 14:35:54 +01:00
Niklas Fiekas
d55890a2b1
Increase unreadable_literal digits ( fixes #1958 )
2018-03-06 14:24:01 +01:00
flip1995
ed4535641b
UnNeg and UnNot count as additional operations now
2018-03-06 13:58:03 +01:00
Oliver Schneider
05f92b84c9
Merge pull request #2507 from ordovicia/redundant_field_names_range
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Don't lint range syntax with var name `start` and/or `end`
2018-03-05 09:41:00 +01:00
Oliver Schneider
40ebff8c7a
Merge pull request #2493 from bootandy/fix_cow
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Lint passing Cow by reference
2018-03-05 09:35:11 +01:00
Hidehito Yabuuchi
cdb60c6547
Make redundant_field_name not care range expressions
...
Hand-written `Range` struct family are treated normally.
2018-03-05 17:30:07 +09:00
Oliver Schneider
598acba7d5
Merge pull request #2497 from waywardmonkeys/single-char-pattern
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Fix single_char_pattern for \n, \t, etc.
2018-03-05 08:43:17 +01:00
Oliver Schneider
6662aa41f9
Merge branch 'master' into fix_cow
2018-03-05 08:42:19 +01:00
Oliver Schneider
f071d1994f
Merge pull request #2504 from flip1995/lit_float_repr
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Fix unreadable_literal lint for scientific float notation
2018-03-05 08:38:32 +01:00
Oliver Schneider
5b48b03375
Typo
2018-03-05 08:33:37 +01:00
Hidehito Yabuuchi
7b59557dcd
Don't lint range syntax with var name start and end
2018-03-05 14:31:37 +09:00
HMPerson1
3045f432c7
Fix #2496
2018-03-04 22:56:03 -05:00
flip1995
86ce897084
Fix unreadable_literal lint for scientific float notation
2018-03-04 16:28:34 +01:00
bootandy
e3c13da830
Change recomendation to: &[type] from Cow<type>
2018-03-03 12:25:20 -05:00
Alex Butler
fc5b377cec
Fix #2494 add suggestion for unreadable_literal
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Add `rustc --explain E0308` line to relevant tests
2018-03-03 12:25:20 -05:00
Bruce Mitchener
769a1d9b6c
Fix single_char_pattern for \n, \t, etc.
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Single characters that are escaped weren't being searched / replaced
correctly in the hint string, so it was saying to replace, say,
`"\n"` with `"\n"` rather than `'\n'`.
2018-03-02 22:00:01 +07:00
Karim Snj
7d35fab304
lint: while loop: detect if no var from the condition is mutated
2018-03-02 00:01:08 +01:00
Karim Snj
37eca59438
lint: while immutable condition: refactor to use hir::Visitor
2018-03-01 22:00:43 +01:00
Alex Butler
42000c6cf9
Fix #2494 add suggestion for unreadable_literal
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Add `rustc --explain E0308` line to relevant tests
2018-03-01 15:26:39 +00:00
bootandy
9a002e52e5
Lint passing Cow by reference
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Add lint for reference to Cow to the same place in the code where
lint for reference to String lives.
https://github.com/rust-lang-nursery/rust-clippy/issues/2405
2018-02-28 10:24:10 -05:00
Karim Snj
5c1be4a4ba
lint: immutable only vars in while condition
2018-02-25 18:25:31 +01:00
Guillem Nieto
8494f57c82
Fix author lint
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The author lint was generating invalid code as shown on issue:
https://github.com/rust-lang-nursery/rust-clippy/issues/2442
I've changed the generated code to properly track cast
expressions.
Unfortunatelly, I've had to rewrite the `visit_decl` method, to
avoid that last if of the chain will be added. After looking at the code,
this last line was being added because of the `let x: char` part, but not
because of the `0x45df as char` expression.
It seems that let statements should not generate code on the author
lint, but I'm not sure that this is true or if I'm breaking
something on other code generation parts.
Finally, I've added a test for the author lint, but I'm not sure that
this needs to be added to the testsuite.
2018-02-24 02:19:47 +01:00
Oliver Schneider
575c3c4b54
Merge pull request #2471 from bootandy/fix_span2
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Fix: point to correct problem part of code, update test
2018-02-23 08:31:57 +01:00
Oliver Schneider
5e6342d4ae
Merge pull request #2473 from phansch/handle_multiline_attributes
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Lint multiline attributes properly
2018-02-21 21:44:04 +01:00
Philipp Hansch
d3d3d7d7be
Lint multiline attributes properly
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This makes it so that the `empty_line_after_outer_attribute` lint only
checks for newlines between the end of the attribute and the beginning
of the following item.
We need to check for the empty line count being bigger than 2 because
now the snippet of valid code contains only `\n` and splitting it
produces `["", ""]`
Invalid code will contain more than 2 empty strings.
2018-02-21 21:29:05 +01:00
bootandy
a7c97256dc
Stop unwanted newlines being applied on unwrap_or
2018-02-21 11:29:08 -05:00
bootandy
f3d1a0cec2
Add newlines in unwrap_or ui test
2018-02-20 12:37:30 -05:00
bootandy
941e062fd4
Fix: point to correct problem part of code
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Fix span so it no longer contains the whole train-wreck of code and only
points to the problem function (for the unwrap_or lint).
https://github.com/rust-lang-nursery/rust-clippy/issues/2422
Update ui test methods - it had several cases where the error message
span is now shorter
2018-02-19 12:14:53 -05:00
Philipp Krones
c43e053f3f
Merge branch 'master' into suspicious_impl
2018-02-19 13:04:14 +01:00
flip1995
aa20277a17
Lint for suspicious implementations of arithmetic std::ops traits
2018-02-13 15:40:17 +01:00
TomasKralCZ
42120141bd
Suggestion fixed, simplified lint logic.
2018-02-12 11:26:00 +01:00
TomasKralCZ
85642ddd23
Implement redundant field names lint #2244
2018-02-10 22:52:31 +01:00
Oliver Schneider
6feb0dd982
Fixes #2426 (if_same_then_else false positive)
2018-02-09 15:31:55 +01:00
Jonathan Goodman
44780aca5d
make the copies.rs test actually test the correct lints
2018-02-08 13:26:50 -06:00
Oliver Schneider
6f48e37d22
Merge pull request #2444 from phansch/fix_incorrect_useless_attribute_suggestion
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Partly fix incorrect useless_attribute suggestion
2018-02-07 09:07:46 +01:00
Philipp Hansch
81f5969704
Partly fix incorrect useless_attribute suggestion
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This fixes an incorrect suggestion from the `useless_attribute` lint
when using `cfg_attr`.
Additionally, it will not show a suggestion anymore, if the attribute
begins on a previous line, because it is much harder to construct the
span of multi-line `cfg_attr` attributes as they don't appear in the AST.
To fix it completely, one would have to parse upwards into the file,
and find the beginning of the `cfg_attr` attribute.
2018-02-06 22:35:11 +01:00
Jonathan Goodman
73f2ba5ded
don't suggest eliding 'static on associated consts
2018-02-06 12:22:34 -06:00
flip1995
63a7daf78c
Make decimal_literal_representation a restriction lint
2018-02-06 13:05:20 +01:00
Guillem Nieto
bcf2e41421
Fix ICE comparing ExprRange
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`eq_expr` on hir::utils was throwing an ICE due to an invalid
LateContext being used. Due to this missusage, it was generating an ICE
with the code on the following issue:
https://github.com/rust-lang-nursery/rust-clippy/issues/2423
2018-02-06 01:06:32 +01:00
Oliver Schneider
30a37efaac
Merge pull request #2433 from kimsnj/matches_sugg
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Fix suggestions for ref matches
2018-02-05 08:21:21 +01:00
Oliver Schneider
7fddc6116e
Merge pull request #2415 from HMPerson1/fix-2356
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Fix `ImplItem`s being ignored
2018-02-05 08:19:11 +01:00
Oliver Schneider
bef22006b4
Merge pull request #2419 from phansch/fix_doc_comment_false_positive
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Fix false positive in empty_line_after_outer_attr
2018-02-05 08:17:29 +01:00
Karim Snj
21f606bd68
Removing extra newline
2018-02-04 13:55:37 +01:00
Karim Snj
9575dac491
Fix suggestions for ref matches
2018-02-04 13:41:54 +01:00
HMPerson1
10d2feddba
Fix const_static_lifetime
2018-02-02 02:03:21 -05:00
HMPerson1
ff83b3ecb9
Fix non_expressive_names
2018-02-02 01:54:07 -05:00
HMPerson1
3a4ea45821
Fix get_enclosing_block
2018-02-02 01:53:48 -05:00
Philipp Hansch
a64724fac4
Fix false positive in empty_line_after_outer_attr
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Doc comments are syntactic sugar for #[doc] attributes, so this lint was
catching them, too.
This commit makes it so that doc comments are ignored in this lint.
I think, for normal attributes it makes sense to warn about following empty
lines, for doc comments, less. This way the user has some freedom over
the formatting.
2018-02-01 07:43:03 +01:00
Guillem Nieto
05ed421930
Update UI tests
2018-01-31 00:10:35 +01:00
Guillem Nieto
74ae9b15b5
Add question mark operator
2018-01-31 00:10:35 +01:00
flip1995
bd421cb5a5
Additionally suggest the semantic equal variant
2018-01-30 17:45:35 +01:00
flip1995
b7cb0752ff
Improved suggestion on misrefactored_assign_op lint. Fixes #1239
2018-01-30 14:58:38 +01:00
Oliver Schneider
39d1d6081f
Merge pull request #2340 from phansch/newline_after_attributes
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Warn on empty lines after outer attributes
2018-01-30 13:09:23 +01:00
Seiichi Uchida
a3c2323767
Add double comparions lint
2018-01-30 10:35:35 +09:00
Tim Nielens
0778ac81c8
#1121 : already fixed, adding a test
2018-01-29 16:52:22 +01:00
Philipp Hansch
aade0d563e
Make lint work on all members of ast::Item_
2018-01-29 10:03:52 +01:00
Philipp Hansch
83909398d2
Add test case for comments between item and attr
2018-01-29 10:03:52 +01:00
Philipp Hansch
80827c1f74
Warn on empty lines after outer attributes
2018-01-29 10:03:52 +01:00
Manish Goregaokar
4b9a0b8644
Update spans
2018-01-29 09:48:11 +05:30
Devon Hollowood
0413b3f6cf
Add misaligned_transmute lint
2018-01-25 00:48:36 -08:00
Oliver Schneider
ea042657e5
Enable more patterns in the author lint
2018-01-24 13:04:06 +01:00
flip1995
31892e205e
let invalid_regex point to the right place for raw strings
2018-01-23 16:52:14 +01:00
Oliver Schneider
8e7f76db9a
Merge pull request #2362 from flip1995/master
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Lint for numeric literals that have a better representation
2018-01-23 15:54:35 +01:00
flip1995
600147926b
Apply requested changes
2018-01-23 15:29:31 +01:00
flip1995
d7677fb2b6
Adapt to updated ui tests
2018-01-23 12:52:20 +01:00
flip1995
23f90afa1b
Add configurable threshold, default: 4096
2018-01-23 12:34:40 +01:00
Phil Ellison
2132e5c58c
Fix unnecessary_fold bug
2018-01-22 05:34:42 +00:00
Oliver Schneider
71abd81d22
Update error count
2018-01-19 13:18:44 +01:00
Oliver Schneider
70302595a4
Merge branch 'master' of github.com:Manishearth/rust-clippy into fold_any
2018-01-19 12:10:24 +01:00
Oliver Schneider
9a2c50f3d6
Merge pull request #2364 from flip1995/precedence
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Add macro check to precedence lint
2018-01-19 12:07:00 +01:00
Oliver Schneider
3c6064130b
Merge pull request #2367 from etaoins/inline-fn-without-body-lint
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Lint for trait methods without bodies
2018-01-19 09:14:46 +01:00
Oliver Schneider
26c415ab2d
Merge pull request #2381 from HMPerson1/remove_is_unit_expr
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Replace `is_unit_expr`
2018-01-19 09:14:04 +01:00
Michael Wright
79c6c60f51
Added further tests
2018-01-19 08:10:09 +02:00
Michael Wright
fca248957b
Merge branch 'master' into option_option_pr
2018-01-19 07:56:46 +02:00
HMPerson1
8081f6fd6e
Replace is_unit_expr
2018-01-18 17:04:26 -05:00
Oliver Schneider
8217e33718
Only suggest implementing Copy if it can actually be done
2018-01-18 14:27:47 +01:00
Ryan Cumming
7467b83377
Suggest removing inline attributes
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This adds a `suggest_remove_item` helper that will remove an item and
all trailing whitespace. This should handle both attributes on the same
line as the function and on a separate line; the function takes the
position of the original attribute.
2018-01-18 20:02:42 +11:00
Ryan Cumming
5f3c340bfb
Lint for trait methods without bodies
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As discussed in rust-lang/rust#47475 the #[inline] attribute is
currently allowed on trait methods without bodies (i.e. without a
default implementation). This is misleading as it could be interpreted
as affecting the implementations of the trait method. Add a lint for any
use of #[inline] on a trait method without a body.
Fixes rust-lang/rust#47475
2018-01-18 20:01:24 +11:00
Manish Goregaokar
552e950080
needless_pass_by_value: Whitelist RangeArgument ( fixes #2357 )
2018-01-18 14:30:53 +05:30
Manish Goregaokar
2a30c8a194
needless_pass_by_value: Add suggestion for implementing Copy ( fixes #2222 )
2018-01-18 14:30:47 +05:30
Manish Goregaokar
cf1fbaa36a
needless_pass_by_value: Ignore for extern funcs ( fixes #1844 )
2018-01-18 14:30:32 +05:30
Michael Wright
d13af87d8a
Fixed tests
2018-01-18 07:48:03 +02:00
Michael Wright
ec60baa864
Merge branch 'master' into option_option_pr
2018-01-18 07:21:48 +02:00
Phil Ellison
b73efad600
Add some reviewer comments
2018-01-17 21:06:16 +00:00
Phil Ellison
29a2dd4cb8
Fix bug. Don't expect lint when acc is on rhs
2018-01-17 20:11:40 +00:00
Phil Ellison
1cac693bc7
Lint on folds implementing .all, .sum and .product
2018-01-17 19:12:44 +00:00
Oliver Schneider
4f21b5b112
Update changed ui tests
2018-01-17 14:44:40 +01:00
Oliver Schneider
a2fdfc05d7
Merge pull request #2298 from goodmanjonathan/else_if_without_else
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add new lint else_if_without_else
2018-01-17 09:35:58 +01:00
Michael Wright
e7567f2eac
Made requested changes
2018-01-17 07:24:33 +02:00
Michael Wright
21fde9a9d1
Merge branch 'master' into option_option_pr
2018-01-17 06:52:00 +02:00
Phil Ellison
a64d19cc0e
Fix error span to play nicely with rustfix
2018-01-16 21:20:55 +00:00
Manish Goregaokar
37f62a54f8
Show wider and more accurate suggestion for const_static_lifetime
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fixes #2365
2018-01-16 20:46:44 +05:30
flip1995
877321ba32
Add macro check to precedence lint
2018-01-16 15:52:16 +01:00
flip1995
647da97622
Lint for numeric literals that have a better representation in another format
2018-01-16 14:01:07 +01:00
Oliver Schneider
61e2b7a4d6
Merge pull request #2355 from alusch/clone_on_ref_ptr_restriction
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Fix #2048 : Move `clone_on_ref_ptr` to the restriction lints
2018-01-16 10:40:12 +01:00
Oliver Schneider
28c3d0321a
Update changed test output from rustc
2018-01-16 08:52:14 +01:00
Jonathan Goodman
40c6f431da
add new lint else_if_without_else
2018-01-14 22:53:00 -06:00
Adam Lusch
f343cd22f6
Adds the missing turbofish
2018-01-14 20:19:55 -08:00
Adam Lusch
30de2e7106
Update UI test expected output
2018-01-14 20:10:36 -08:00
Adam Lusch
1615813960
Moves clone_on_ref_ptr to be a restriction lint
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Also updates the suggestion to include the full type (e.g. `Arc<Foo>::clone(&rc)`)
and adds a case using trait objects to the UI tests.
2018-01-14 19:58:09 -08:00
Phil Ellison
ad164939ed
Check that we're calling Iterator::fold
2018-01-14 20:04:34 +00:00
Phil Ellison
70a5535ffa
Address some review comments
2018-01-14 18:18:09 +00:00
Oliver Schneider
2f62d803ab
Merge pull request #2349 from rust-lang-nursery/no-main-doc
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Don't warn about missing docs for main()
2018-01-14 13:16:54 +01:00
Phil Ellison
1feb9fd550
Tidy using if_chain and snippet function. Actually check that the initial fold value is false. Remove some unwraps
2018-01-14 09:30:08 +00:00
Phil Ellison
f6e56d2559
First pass at linting for .any expressed as a .fold
2018-01-14 08:27:53 +00:00
Manish Goregaokar
7e63f93d81
Don't warn about missing docs for main()
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Fixes #2348
2018-01-14 11:35:08 +05:30
Oliver Schneider
cc9008b7d4
Merge pull request #2347 from kimsnj/extrem_comp
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Fix #1159 : avoid comparing fixed and target sized types in lint
2018-01-13 12:27:36 +01:00
kimsnj
53c0ae0169
Fix #1159 : avoid comparing fixed and target sized types in lint
2018-01-12 18:33:25 +01:00
Oliver Schneider
b863a00a4e
Merge pull request #2344 from HMPerson1/svar_to_cfn
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Add lint to replace `const`s with `const fn`s
2018-01-12 14:59:06 +01:00
Oliver Schneider
7e21663f75
Merge pull request #2296 from DarrenTsung/test_types
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Start regression tests for types.rs
2018-01-12 14:55:39 +01:00
HMPerson1
8505ee7028
Add lint to replace consts with const fns
2018-01-11 12:03:46 -05:00
Oliver Schneider
1245de1e46
Don't suggest changing explicit Clone impls if they have generics
2018-01-11 10:28:42 +01:00
Philipp Hansch
fded77d85e
Split up casting UI tests
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Part of #2038
2018-01-06 11:22:20 +01:00
Pascal Hertleif
82d91c5fcb
Add auto-fixable println!() suggestion
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Fixes #2319
2018-01-04 12:46:26 +01:00
Michael Wright
6737bae9b1
Implemented option_option lint
2017-12-26 09:24:12 +02:00
Darren Tsung
0f4c40b229
Start regression tests for types.rs
2017-12-23 10:15:11 -08:00
Darren Tsung
50eb48e42b
Create failing test for equal inside macro
2017-12-22 10:37:44 -08:00
Wilco Kusee
a6ccc6fe3d
Also suggest as_mut for match_as_ref
2017-12-20 10:39:48 +01:00
Wilco Kusee
919601bc51
Lint for matching option as ref
2017-12-19 23:51:06 +01:00
Oliver Schneider
f5f0273f53
Update ui tests to latest rustc changes
2017-12-07 11:21:37 +01:00
laurent
6c18811764
Revert the regex test change.
2017-12-01 19:59:40 +00:00
laurent
904f27a2ea
Do raise a same-arms warning when the two arms are separated by an arm with a guard, fix #1996 .
2017-12-01 19:25:43 +00:00
HMPerson1
c2c324ec65
Update ui test
2017-11-30 19:50:31 -05:00
HMPerson1
e2bc383383
Add linting for empty blocks too
2017-11-30 19:40:40 -05:00
HMPerson1
5fca6eb89e
Fix #2160
2017-11-30 15:31:56 -05:00
Oliver Schneider
7d7fef1690
Fix #1925
2017-11-30 10:55:06 +01:00
Oliver Schneider
1c95a7cf35
Merge pull request #2251 from LaurentMazare/master
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Add a couple small tests to the match-same-arm lint + fix a small issue in search_same.
2017-11-30 10:53:48 +01:00
Oliver Schneider
4d9c41f566
Use latest compiletest
2017-11-30 09:31:23 +01:00
laurent
c3ae2ddeb3
Fix a bug in search_same + add a test case.
2017-11-29 21:42:58 +00:00
laurent
3eb642bcdd
Add another test.
2017-11-29 20:52:49 +00:00
laurent
f8dbd32433
Add a couple small tests to the match-same-arm lint.
2017-11-29 20:42:37 +00:00
Oliver Schneider
273ddafac5
Fix #2188
2017-11-29 17:20:00 +01:00
Oliver Schneider
d5b73c184b
Fix placement of new_without_default suggestion
2017-11-29 17:10:53 +01:00
Oliver Schneider
317e97bae7
Fix #2196
2017-11-29 17:06:27 +01:00
Oliver Schneider
e62727ee51
Add regression test ( fixes #2234 )
2017-11-29 16:05:13 +01:00
Oliver Schneider
0b0337d258
Fix #2247
2017-11-29 15:52:57 +01:00
Oliver Schneider
ad63e4eaef
Update ui output to latest nightly
2017-11-29 15:45:12 +01:00
Oliver Schneider
34da5d93ef
Merge pull request #2246 from lukasstevens/master
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Check for word beginning in stutter lint
2017-11-27 11:05:37 +01:00
Oliver Schneider
656df3c5ed
Update stderr output to rustc changes
2017-11-27 10:20:38 +01:00
Lukas Stevens
d55d4e5144
Update ui tests
2017-11-26 18:57:34 +01:00
Oliver Schneider
af718413db
Rustup
2017-11-22 10:55:12 +01:00
Oliver Schneider
c5fa86da04
Merge pull request #2203 from clippered/float_cmp_const
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Fix #1142 float constant comparison lint
2017-11-20 09:51:12 +01:00
Laurent Mazare
e7f4a9bb46
Fix for the new nightly version.
2017-11-20 07:47:28 +00:00
laurent
41a6d015ff
More tests.
2017-11-19 11:29:25 +00:00
laurent
ed202b6055
Bugfix + add test.
2017-11-19 11:29:25 +00:00
Georg Brandl
76324851b5
tests: fixup arg handling for update-all-references
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This script does not take any args, so $1 being empty is expected.
2017-11-18 16:11:55 +01:00
Georg Brandl
296edda3a9
const_static_lifetime: this applies not only to path types
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For example, &'static [u8] or &'static (t1, t2).
2017-11-18 16:10:29 +01:00
Oliver Schneider
f975fb54f8
Merge pull request #2216 from LaurentMazare/master
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Handle methods with an obvious negation in the non-minimal bool lint
2017-11-15 09:08:36 +01:00
laurent
25783fa485
Raise a lint when suggest has simplified the expression.
2017-11-14 21:14:08 +00:00
Oliver Schneider
bdf3887d22
Move 'handle_method_call_in_not' code into 'suggest'
2017-11-14 17:07:04 +01:00
Oliver Schneider
561d47f338
Merge remote-tracking branch 'origin/master' into laurent_master
2017-11-14 16:46:56 +01:00
Oliver Schneider
b464432972
Merge branch 'master' of github.com:Manishearth/rust-clippy into rust-test
2017-11-14 16:31:52 +01:00
Oliver Schneider
127c41f700
Apply changes that were required for running in the rustc test suite
2017-11-14 14:56:00 +01:00
Oliver Schneider
09d988521d
Merge pull request #2214 from rust-lang-nursery/nrlfp
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Improve `needless_range_loop`
2017-11-10 10:11:20 +01:00
Oliver Schneider
299f1270a6
Rustup
2017-11-10 08:58:54 +01:00
Shotaro Yamada
5c0b99820b
Use compiletest 0.3
2017-11-09 11:05:49 +09:00
laurent
82793768b7
Handle methods with an immediate negation in the non-minimal boolean lint, fixes #1930 .
2017-11-07 21:43:24 +00:00
Oliver Schneider
1b323b9f35
Don't lint mixed slice indexing and usize indexing in needless_range_loop
2017-11-07 15:32:52 +01:00
Oliver Schneider
652df0fb79
Differentiate between mutable iteration and immutable iteration in needless_range_loop
2017-11-07 14:41:54 +01:00
Oliver Schneider
088555c4ea
Merge pull request #2209 from sinkuu/trait_methods
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Fix false positive in needless_pass_by_value trait methods
2017-11-07 08:26:32 +01:00
laurent
c9681905ba
Fix broken tests.
2017-11-06 23:26:44 +00:00
laurent
e2b9cf836a
Fix merge issues.
2017-11-06 23:22:19 +00:00
sinkuu
6fb736bd42
Fix false positive in needless_pass_by_value trait methods
2017-11-07 06:33:49 +09:00
sinkuu
00081be73d
Rustup
2017-11-07 06:32:12 +09:00
clippered
66bc12564a
put back negative tests but allow float_cmp
2017-11-06 21:34:30 +11:00
clippered
ddaf8580d5
remove duplicate tests with float_cmp
2017-11-06 20:23:18 +11:00
clippered
cd3106d99f
add more negative tests
2017-11-06 20:02:42 +11:00
Oliver Schneider
4018b0a495
Merge pull request #2197 from AlexEne/dissalow-underscores-and-numbrers
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Warns if variable name is composed only of underscores and digits.
2017-11-06 08:11:45 +01:00
laurent
bcdf57e220
Refactor the never-loop detection, fixes #1991 .
2017-11-05 14:43:28 +00:00
clippered
2787a60fc2
Fix #1142 float constant comparison lint
2017-11-05 09:37:17 +11:00
Alexandru Ene
f92c91601e
Addressed PR comments
2017-11-03 20:54:33 +00:00
sinkuu
d88cc5376e
Add test to take Self as an argument
2017-11-03 17:56:26 +09:00
sinkuu
be7c4b4862
Fix test
2017-11-03 17:36:38 +09:00
sinkuu
cad33c0306
Extend needless_pass_by_value to methods
2017-11-03 17:36:38 +09:00
cgm616
3902b836e7
Update tests
2017-11-02 23:54:35 -05:00
cgm616
ee289c9f88
Merge branch 'master' of github.com:rust-lang-nursery/rust-clippy
2017-11-02 22:57:07 -05:00
Alexandru Ene
9d01468bc7
Warns if variable name is composed only of underscores and digits.
2017-11-03 01:01:41 +00:00
Oliver Schneider
cabbc781ca
Merge pull request #2189 from gendx/pr-1590
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Start working on #1590
2017-11-02 10:29:30 +01:00
sinkuu
7fa27d9387
Lint transmute::<&[u8], &str>
2017-11-01 18:05:46 +09:00
kennytm
44d3ea5308
Fix lint_without_lint_pass
2017-10-31 10:04:02 -07:00
Manish Goregaokar
c526c51923
Update clippy for rustc 1.23.0-nightly (f0fe716db 2017-10-30)
2017-10-31 00:07:10 -07:00
G. Endignoux
87fd68731d
Update UI tests.
2017-10-30 14:10:38 +01:00
G. Endignoux
f0a1eff1c4
Start working on #1590
2017-10-30 13:08:09 +01:00
Manish Goregaokar
09143cdaf0
Update tests; make it work with generics on context
2017-10-29 05:19:24 -04:00
cgm616
fed5a89076
Add tests for pub_restricted
2017-10-28 13:24:39 -05:00
cgm616
d094f98f0b
Merge branch 'master' of github.com:rust-lang-nursery/rust-clippy
2017-10-28 12:55:16 -05:00
Alex Burka
2153d1e560
manual fixups if_let_chain -> if_chain
2017-10-23 17:53:30 -04:00
Oliver Schneider
2771378620
Merge pull request #2136 from ykrivopalov/identity_op_fixing
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Identity/erasing operation lints
2017-10-23 09:25:08 +02:00
Oliver Schneider
b96639f23a
Merge pull request #2143 from HMPerson1/master
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Add lint for fallible impls of `From`
2017-10-23 09:21:31 +02:00
Oliver Schneider
6d89798119
Merge pull request #2163 from HMPerson1/useless_asref
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Add lint for useless `as_ref` calls
2017-10-23 09:16:44 +02:00
cgm616
29626b883e
Merge branch 'master' of github.com:rust-lang-nursery/rust-clippy
2017-10-22 10:14:44 -04:00
HMPerson1
bfa7a9b138
Add tests for generic code
2017-10-21 13:55:12 -04:00
cgm616
60c7bd47a5
Prevent should_implement_trait on private method
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This should close #2159 .
2017-10-21 07:53:57 -04:00
sinkuu
00d35eea26
Fix typo
2017-10-21 19:16:13 +09:00
HMPerson1
7206023b1b
Change to TryFrom
2017-10-20 20:47:51 -04:00
HMPerson1
e5076d06db
Add lint for From<String>
2017-10-20 20:47:30 -04:00
HMPerson1
ff4a850353
Add lint for useless as_ref calls
2017-10-20 20:33:19 -04:00
Oliver Schneider
0e489f3221
Merge pull request #2146 from MaloJaffre/println_empty_string
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Add PRINTLN_EMPTY_STRING lint.
2017-10-20 17:39:34 +02:00
Malo Jaffré
22f3ca0e2c
Add PRINTLN_EMPTY_STRING lint.
2017-10-20 16:45:32 +02:00
Paul Florence
acdd93a5cc
Final .stderr for const_static_lifetime.
2017-10-20 10:17:55 -04:00
Paul Florence
0928168a79
Remove "#![feature(plugin)]" in the test".
2017-10-20 10:17:41 -04:00
Paul Florence
4bbda68d56
Better linting : use of span_lint_and_then.
2017-10-20 10:17:41 -04:00
Paul Florence
fbce504664
Added the test results.
2017-10-20 10:17:41 -04:00
Paul Florence
322effe415
Implementation of the const_static_lifetime lint.
2017-10-20 10:17:41 -04:00
Oliver Schneider
9293188b65
Merge pull request #2156 from cgm616/master
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Deprecate should_assert_eq lint
2017-10-20 15:24:52 +02:00
cgm616
4960d9de86
Deprecate should_assert_eq lint
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This should close #2090 .
2017-10-19 23:42:04 -05:00
clippered
dfa4cb7ade
Fix #2123 : check that the source and destination are different for manual memcpy
2017-10-18 07:06:01 +11:00
Oliver Schneider
f01e45faa4
Merge pull request #2131 from devonhollowood/suggest-print
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Suggest print
2017-10-17 15:26:41 +02:00
Oliver Schneider
343e438f9d
Merge pull request #2120 from sinkuu/implicit_hasher
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Implicit hasher lint
2017-10-17 15:24:20 +02:00
sinkuu
eea30777dd
Type parameter change and type change are now in a multispan suggestion
2017-10-17 21:40:46 +09:00
sinkuu
a4f45e85b1
Use cx.access_levels.exported() instead of visibility
2017-10-17 21:13:17 +09:00
Yury Krivopalov
7b16f4d7ff
Clarify message for erasing_op lint
2017-10-15 10:32:47 +03:00
Devon Hollowood
eda013d3af
Change lint filename
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suggest_print.rs -> explicit_write.rs
2017-10-14 21:42:14 -03:00
Devon Hollowood
aeeb38dab1
Change lint name
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From `suggest_print` to `explicit_write`
2017-10-14 21:26:50 -03:00
Yury Krivopalov
033c99b1ba
Add erasing_op lint
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For expressions that can be replaced by a zero.
2017-10-14 12:34:37 +03:00
Yury Krivopalov
f68e408cb6
identity_op lint fix for '&' with unsigned types
2017-10-14 12:21:23 +03:00
sinkuu
c3332ca92e
Fix panic with fake Range type
2017-10-13 21:51:57 +09:00
Devon Hollowood
e31a0941e2
Fix output for write macros
2017-10-12 05:53:20 -03:00
Devon Hollowood
1089380518
Add expected output
2017-10-12 05:33:00 -03:00
Devon Hollowood
888076b698
Add suggest_print lint
2017-10-12 05:30:35 -03:00
sinkuu
31f16b87b7
Use rustc_typeck::hir_ty_to_ty
2017-10-11 23:08:36 +09:00
sinkuu
5a61d88fa1
Apply suggestions
2017-10-11 22:17:00 +09:00
Oliver Schneider
f0aa2c1587
Merge pull request #2127 from rust-lang-nursery/enum_variant_names_fp
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Don't lint accidental "prefixes" on enum variants
2017-10-11 13:16:59 +02:00
Oliver Schneider
58002b0e37
Merge pull request #2119 from camsteffen/never_loop
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Another never_loop fix
2017-10-11 08:21:28 +02:00
sinkuu
159cc8413c
Add implicit_hasher lint ( #2101 )
2017-10-11 12:10:26 +09:00
Lukas Stevens
4438c41d14
Make suggested changes
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- Fix copy-paste error
- Check for opt.map_or argument after ensuring that opt is an Option
- Use span_lint_and_then and span_suggestion
- Update reference
2017-10-10 15:35:24 +02:00
Lukas Stevens
eb53cca768
Add lint for opt.map_or(None, f)
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Change to Warn and add multiline support
Fix typo
Update reference
2017-10-10 13:37:45 +02:00
Oliver Schneider
af6e2a1e4e
Don't lint accidental "prefixes" on enum variants
2017-10-10 12:37:59 +02:00
Oliver Schneider
b62b1b68ed
Merge pull request #2126 from camsteffen/split-tests
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Split some UI tests
2017-10-10 10:06:14 +02:00
Oliver Schneider
408b5220a8
Merge pull request #2122 from sinkuu/local_span
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Test failure fix with rustc 1.22.0-nightly (150b625a0 2017-10-08)
2017-10-10 09:39:10 +02:00
Oliver Schneider
28c401f9db
Merge pull request #2118 from chyvonomys/relax-needless-loop
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relax `needless_range_loop` so that it reports only direct indexing
2017-10-10 09:37:51 +02:00
Cameron Steffen
35882b09da
move get_unwrap tests
2017-10-10 00:14:47 -05:00
Cameron Steffen
90b428e88d
move ok_expect tests
2017-10-10 00:03:39 -05:00
Cameron Steffen
3356d121df
move string_extend tests
2017-10-09 23:57:17 -05:00
Cameron Steffen
6d94167014
move cstring tests
2017-10-09 23:39:45 -05:00
Cameron Steffen
5eeadcfc43
move unnecessary clone tests
2017-10-09 23:38:56 -05:00
Cameron Steffen
18717ae088
move single_char_pattern tests
2017-10-09 23:37:46 -05:00
Cameron Steffen
c1a147f48e
move starts_ends_with tests
2017-10-09 23:36:29 -05:00
sinkuu
9ebc30cb0c
rustc 1.22.0-nightly (150b625a0 2017-10-08)
2017-10-09 22:49:54 +09:00
Cameron Steffen
9ccb7108b5
fix never_loop
2017-10-08 17:26:39 -05:00
Cameron Steffen
a013568f70
add never_loop tests
2017-10-08 17:03:34 -05:00
Andriy S. from cobalt
1dc0b5c9ec
tests for needless_range_loop
2017-10-08 22:37:04 +03:00
Oliver Schneider
73a1dd8e7f
Merge pull request #2117 from sinkuu/improve_take_by_value
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Improve needless_pass_by_value
2017-10-08 20:14:55 +02:00
Niklas Fiekas
16781a1d89
Add tests for range_plus_one and range_minus_one
2017-10-08 14:15:37 +02:00
Oliver Schneider
a54baad4fa
Merge pull request #2112 from topecongiro/issue-2109
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Add a suggestion to replace `map(f).unwrap_or(None)` with `and_then(f)`.
2017-10-08 11:51:15 +02:00
sinkuu
2be6245179
Duplicate ptr_arg's suggestion logic
2017-10-08 17:51:44 +09:00
sinkuu
bf97cd0338
Reduce false-positives for needless_pass_by_value lint
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Excluding a type whose reference also fulfills the trait bound.
2017-10-08 17:25:56 +09:00
Chris Emerson
dcaaab3801
Add a test with a struct containing a String.
2017-10-07 23:32:09 +01:00
Chris Emerson
fcdce8fc1d
Merge branch 'master' into no_effect_with_drop
2017-10-07 23:24:36 +01:00
Seiichi Uchida
7f4b583c47
Add multiline case for test against map(f).unwrap_or(None)
2017-10-07 21:14:30 +09:00
Seiichi Uchida
f5c941a404
Update OPTION_MAP_UNWRAP_OR lint
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Add a suggestion to replace `map(f).unwrap_or(None)` with `and_then(f)`.
2017-10-06 22:06:47 +09:00
Cameron Steffen
d6b35f9839
add never_loop test
2017-10-05 23:46:08 -05:00
sinkuu
1b1b41a5e6
Test if #[allow] works
2017-10-04 22:26:41 +09:00
sinkuu
771d2220d2
Add identity_conversion lint ( fixes #1051 )
2017-10-04 22:16:16 +09:00
PizzaIter
47df717229
Add lints transmute_int_to_*
2017-10-03 14:27:42 +02:00
Oliver Schneider
50ffaca4c9
Reduce the hackiness of cargo-clippy
2017-10-03 12:07:24 +02:00
Oliver Schneider
ebc9891fc6
Merge pull request #1838 from rust-lang-nursery/fix-doc
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Don't lint autolinks in `doc_markdown`
2017-09-30 17:10:09 +02:00
mcarton
aca6c1e065
Have a separate message for raw URLs in doc
2017-09-30 14:59:22 +02:00
mcarton
e40c270d4f
Don't lint autolinks in doc_markdown
2017-09-30 14:46:55 +02:00
Laura Peskin
ddad5e0f86
add tests for false positives
2017-09-29 21:01:11 -04:00
Laura Peskin
7fd11d23b0
add ui test for invalid_ref
2017-09-29 21:01:10 -04:00
Laura Peskin
f3e51d8d65
add lint for creation of invalid references
2017-09-29 21:01:10 -04:00
mcarton
7e956ac7c4
Fix regression with print!
2017-09-29 19:13:21 +02:00
mcarton
cae9cedeb5
Fix regression with format!
2017-09-29 18:36:03 +02:00
Oliver Schneider
bc76f397c6
Merge pull request #2084 from ykrivopalov/bit_mask_verbosity_threshold
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Configuration option for VERBOSE_BIT_MASK threshold
2017-09-29 08:49:27 +02:00
Manish Goregaokar
3159a7f2a1
Update ... -> ..= in tests
2017-09-28 10:40:37 -07:00
Manish Goregaokar
387efd459c
Merge branch 'pr-1945'
2017-09-25 20:11:10 -07:00
Manish Goregaokar
bfc31536c7
Make it a ui test, update
2017-09-25 18:32:05 -07:00
Manish Goregaokar
04c44fa3fe
Update line numbers
2017-09-25 13:52:17 -07:00
Michal Budzynski
44ecc19a3f
stabilizing feature iterator_for_each for rust 1.21.0
2017-09-25 13:45:38 -07:00
Yury Krivopalov
a3ad409341
Configuration option for VERBOSE_BIT_MASK threshold
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By default is 1. u64, because I didn't figure out how to deserialize
u128 option from config.
2017-09-25 23:38:49 +03:00
Manish Goregaokar
6842a522bb
Merge pull request #2079 from rust-lang-nursery/ptr_arg-vs-capacity
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avoid linting `ptr_arg` if `.capacity()` is called.
2017-09-25 10:22:57 -07:00
Oliver Schneider
4ab2223e59
Merge pull request #2060 from mrecachinas/feature/int-plus-one
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Addresses #1955 - Suggests >= y + 1 become > y
2017-09-24 13:57:56 +02:00
Manish Goregaokar
50e410e796
Update test expectations
2017-09-23 13:35:06 -07:00
Michael Recachinas
21e9a1285d
Use span_lint_and_then as per feedback
2017-09-23 19:32:11 +01:00
Andre Bogus
1e0268fda8
avoid linting ptr_arg if .capacity() is called. Also suggest removing .as_str() where applicable.
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THis fixes #2070 .
Also fixes a few formatting mishaps
2017-09-20 23:59:23 +02:00
Chris Emerson
f680eb164d
Update unnecessary_operation and no_effect to not suggest removing
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structs/enums wrappers when that type implements Drop as noted
in #2061 .
2017-09-18 20:07:33 +01:00
Michael Recachinas
bb40bd68a4
Add tests for 'int_plus_one'
2017-09-17 17:27:40 +01:00
Oliver Schneider
2bb8efdb4d
Merge pull request #2058 from rust-lang-nursery/ptr_arg-vs-clone
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add suggestions for .clone() in ptr_arg fns
2017-09-17 15:37:21 +02:00
Marcus Klaas
48ed3c058f
Extend MANUAL_MEMCPY lint so that it also detects manual clones between slices
2017-09-16 19:17:22 -04:00
Marcus Klaas
a6206cc5f8
Add test for manual slice clones
2017-09-16 18:53:55 -04:00
llogiq
708a818094
Merge pull request #2057 from topecongiro/issue-1818
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Enhance CHARS_*_CMP lint
2017-09-16 09:16:55 +02:00
Andre Bogus
72be166756
add suggestions for .clone() in ptr_arg fns
2017-09-16 09:10:26 +02:00
topecongiro
d5d300c034
Update tests
2017-09-16 14:50:30 +09:00
topecongiro
d8afe2ccbc
Update tests
2017-09-16 11:27:46 +09:00
Seiichi Uchida
0215a1acb0
Update a test
2017-09-14 22:27:29 +09:00
topecongiro
49d388d4ec
Remove '\t' from .stderr
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to make cargo test pass
2017-09-14 13:18:34 +09:00
Oliver Schneider
32a9394490
Rustup
2017-09-13 15:34:04 +02:00
Oliver Schneider
36cd745640
Regressions ( #2041 )
2017-09-12 14:25:58 +02:00
Andre Bogus
e7e8e79020
suggestion for ptr_arg
2017-09-10 19:32:24 +02:00
Aaron Hill
d318ced660
Add CLONE_ON_REF_PTR lint
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Closes issue #1645
2017-09-09 21:52:19 -04:00
Oliver Schneider
78f6db907c
Soft rustup (only fixed some tests)
2017-09-08 12:28:31 +02:00
Manish Goregaokar
8aa1d118b3
Merge pull request #2004 from sunfishcode/master
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When suggesting `from(x)` for lossless casts, strip parens from `x`.
2017-09-05 15:09:39 -07:00
Manish Goregaokar
0ceba6bed6
format comment
2017-09-05 14:19:51 -07:00
Manish Goregaokar
44b852b10e
Merge pull request #2023 from montrivo/while_let_loop
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`while_let_loop` doesn't take into account break-with-value #1948
2017-09-05 14:19:00 -07:00
Tim Nielens
7489a84c6a
while_let_loop doesn't take into account break-with-value #1948
2017-09-05 22:28:30 +02:00
Oliver Schneider
8c824e4cbc
Also ignore continue statements in is_unit_expr
2017-09-05 12:12:44 -07:00
Dan Gohman
396cfa7055
Only strip parens for binary expressions.
2017-09-05 10:55:08 -07:00
Dan Gohman
ffa0bd24ed
Add a testcase demonstrating how precedence interacts with the lossless-cast lint.
2017-09-05 10:55:08 -07:00
Dan Gohman
35cf2715dc
When suggesting from(x) for lossless casts, strip parens from x.
2017-09-05 10:55:04 -07:00
Marcus Klaas
90f345df94
Add lint to detect manual slice copies
2017-09-05 12:56:26 +02:00
Oliver Schneider
b32631794a
Rustfmt for_loop.rs and add false positive tests
2017-09-05 12:53:52 +02:00
Oliver Schneider
7757c893ef
Fix len_zero ICE
2017-09-04 17:05:47 +02:00
Manish Goregaokar
35eda0531a
Fix unit_expr expectations and changelog entry
2017-09-03 14:14:20 -07:00
Zaki Manian
44f694d0a1
Rustfmt tests
2017-09-03 13:46:49 -07:00
Zaki Manian
8b53f2238b
Fix all the clippy lints
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Add false positive tests
2017-09-03 13:39:49 -07:00
Zaki Manian
e0caf26586
RustFmt file and tests
2017-09-03 11:19:59 -07:00
Zaki Manian
eb7955b265
More relevant tests
2017-09-03 10:39:28 -07:00
Zaki Manian
436d838ad7
Update unit tests
2017-09-03 09:12:55 -07:00
Zaki Manian
33e86407fd
early tests
2017-09-03 08:56:34 -07:00
Oliver Schneider
c64073b2f5
Deprecate the wiki and remove the lint list from the README ( fixes #1933 )
2017-09-01 12:34:05 +02:00
Dan Gohman
1ea70116d3
Enable the cast_lossless warning by default.
2017-08-29 05:48:56 -07:00
Oliver Schneider
6bc7893b70
Merge pull request #1956 from sunfishcode/master
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Add a lint for lossless casts.
2017-08-29 08:50:36 +02:00
Tim Nielens
ec79970771
len_without_is_empty false positive #1740
2017-08-28 23:18:12 +02:00
Oliver Schneider
73d87d966d
Update tests to current rustc
2017-08-28 18:16:16 +02:00
Dan Gohman
7714203c72
Add a lint for lossless casts.
2017-08-28 08:42:33 -07:00
Oliver Schneider
23bc6508bb
Merge pull request #1861 from CBenoit/master
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Add example for needless borrowed ref lint and register it
2017-08-28 14:34:30 +02:00
Andre Bogus
df903edddd
New lint: (maybe_)infinite_iter
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This fixes #1870 (mostly, does not account for loops yet)
2017-08-25 22:20:52 +02:00
Alexey Zabelin
695bedbe27
Rename match_path_old to match_path
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The old `match_path` was renamed to `match_qpath`.
As per #1983 .
2017-08-24 20:42:50 -04:00
Oliver Schneider
ab362031ed
Merge pull request #1959 from DarkEld3r/1884-borrowed-box-any
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Fix borrowed_box lint for Box<Any>
2017-08-24 23:59:15 +02:00
Oliver Schneider
36e417cce5
Merge pull request #1982 from rust-lang-nursery/bytecount
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new lint: naive_bytecount
2017-08-24 09:09:56 +02:00
Andre Bogus
6d989c729d
add closure arg check, also catch non-consts
2017-08-23 17:54:35 +02:00
Stanislav Tkach
45ff467c31
Fix borrowed_box lint for Box<Any>
2017-08-23 17:00:39 +03:00
Andre Bogus
70e34077d5
new lint: naive_bytecount
2017-08-22 23:45:08 +02:00
Tim Nielens
572b3388ac
lint #1674 : lifetimed types exclusion
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add expect() message and update test results
2017-08-22 19:22:47 +02:00
Tim Nielens
3f575d874b
lint #1674 : lifetimed types exclusion
2017-08-22 19:08:49 +02:00
Oliver Schneider
992d88ab58
Merge pull request #1977 from rust-lang-nursery/panic
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Fix a panic and a false positive
2017-08-22 10:20:02 +02:00
Andre Bogus
2362177aaf
fix #768 by checking for message macro expansion
2017-08-21 23:23:54 +02:00
Oliver Schneider
c3ef220bba
Rebase and update ui test
2017-08-21 14:22:41 +02:00
Oliver Schneider
66346b22ff
Merge pull request #1973 from rust-lang-nursery/fix-1920
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remove stars at the beginning of multiline comments
2017-08-21 13:52:26 +02:00
Oliver Schneider
3eab44acb1
Don't trigger Self suggestion inside derives
2017-08-21 12:58:06 +02:00
Oliver Schneider
f1847f7a98
Test changes
2017-08-21 10:26:46 +02:00
Oliver Schneider
5e5478a3c3
Merge pull request #1931 from rust-lang-nursery/move_links
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Change all links to reflect the move to rust-lang-nursery
2017-08-21 09:35:19 +02:00
Andre Bogus
93c48a0977
remove stars at the beginning of multiline comments
2017-08-19 22:52:49 +02:00
Oliver Schneider
d1eecbaa2f
Merge pull request #1965 from montrivo/use_self
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lint #1674 : replace struct name with `Self` when applicable
2017-08-18 20:54:18 +02:00
Tim Nielens
7aebe3a690
lint #1674 : replace struct name with Self when applicable
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SelfType const and suggestion
2017-08-18 19:46:50 +02:00
Joonas Koivunen
171f7b4eb7
tests/ui/let_unit: fix comment and example code
...
The previous version would had deadlocked as the Sender remained alive
and iterator would had never became complete. Just in case someone
decided to run it.
2017-08-18 17:29:05 +03:00
Joonas Koivunen
cf8e95eb22
is_from_for_desugar: add match for for _ in x
...
This will avoid `let_unit_value` in the examples in the ui-test.
It might match too widely.
2017-08-18 17:07:39 +03:00
Tim Nielens
7759bd6111
lint #1674 : replace struct name with Self when applicable
2017-08-18 01:11:39 +02:00
Mateusz Mikula
0d244d3f39
Fix verbose_bit_mask off by one error
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Fixes #1940
2017-08-14 16:22:20 +02:00
Oliver Schneider
4470d7a8ca
Merge branch 'master' into move_links
2017-08-14 10:07:26 +02:00
Oliver Schneider
d6fc34fd08
Update for rustc output changes
2017-08-14 09:54:47 +02:00
Oliver Schneider
459cf467c5
Rustup
2017-08-14 09:54:47 +02:00
Andre Bogus
f515d7bb67
Change all links to reflect the move to rust-lang-nursery
2017-08-06 23:10:55 +02:00
Andre Bogus
76ca4dca85
unify checks into single visitor, fix block walk
2017-08-04 07:48:43 +02:00
Andre Bogus
3b7f3dc8e7
WIP: Find binding or assignment within outer loop
2017-08-03 22:11:58 +02:00
Oliver Schneider
74c776585c
Move all our tests back to ui tests
2017-08-01 17:54:21 +02:00
Oliver Schneider
f889ba95d3
Fix ui tests
2017-07-21 10:40:23 +02:00
messense
95f04f80fb
Update ui tests
2017-07-03 12:37:14 +08:00
Georg Brandl
6b6253016f
Update stderr files for change in error reporting
...
rustc now (https://github.com/rust-lang/rust/issues/33525 ) does not
report an error count anymore, because it was not correct in many cases.
2017-05-26 16:54:07 +02:00
Oliver Schneider
4465bc3e3f
Make most tests an example so we can run them one by one
2017-05-17 14:19:44 +02:00
Andre Bogus
e75d7ffd2d
distinguish debug_assert
2017-05-15 22:49:20 +02:00
mcarton
b6326121ab
Fix span in blacklisted_name
2017-05-14 14:58:16 +02:00
Oliver Schneider
4d5e25f31d
Update to rustc 1.19.0-nightly (826d8f385 2017-05-13)
...
fixes #1759 , #1758
2017-05-14 09:56:10 +02:00
Oliver Schneider
29cb2f7eba
Fix various wrong uses of NestedVisitorMap::All
2017-05-12 12:02:42 +02:00
Oliver Schneider
672045689e
Fix #1730
2017-05-11 19:02:19 +02:00
Oliver Schneider
8300f0c080
Merge pull request #1747 from Manishearth/mut_fp
...
Fixes #1735
2017-05-11 18:18:58 +02:00
Luis de Bethencourt
6f3679b8e4
clean tests/ui/zero_div_zero.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
b5a124bc27
clean tests/ui/while_loop.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
45949c0da9
clean tests/ui/vec.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
300a82c295
clean tests/ui/used_underscore_binding.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
fd3c001ec9
clean tests/ui/unused_io_amount.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
d0b932fb53
clean tests/ui/unsafe_removed_from_name.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
cf7303d217
clean tests/ui/unicode.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
81ee7f752e
clean tests/ui/transmute.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
24324f84d8
clean tests/ui/toplevel_ref_arg.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
80ca0484c7
clean tests/ui/swap.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
a7635aa1c8
clean tests/ui/strings.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
c79a350c55
clean tests/ui/short_circuit_statement.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
ffb768cf8d
clean tests/ui/serde.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
bf6d4b7129
clean tests/ui/regex.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
36ba4885ab
clean tests/ui/reference.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
7d2e0cb435
clean tests/ui/redundant_closure_call.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
169f35712c
clean tests/ui/print.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
ec343e1524
clean tests/ui/precedence.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
69139facb2
clean tests/ui/ok_if_let.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
c9190f681d
clean tests/ui/non_expressive.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
efbaf09308
clean tests/ui/no_effect.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
47c17e63e7
clean tests/ui/new_without_default.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
747a20153c
clean tests/ui/neg_multiply.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
cd55b87874
clean tests/ui/needless_return.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
b4a20aedf9
clean tests/ui/needless_bool.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
ac00b1d70b
clean tests/ui/mut_mut.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
9ece185c45
clean tests/ui/methods.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
409eea2b51
clean tests/ui/mem_forget.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
86d5ffae8a
clean tests/ui/matches.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
a5e66fa34b
clean tests/ui/literals.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
cf9370f670
clean tests/ui/lifetimes.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
2df0161973
clean tests/ui/let_if_seq.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
7b2766af4a
clean tests/ui/len_zero.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
3ca67910a8
clean tests/ui/if_let_redundant_pattern_matching.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
2389f9e94c
clean tests/ui/functions.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
df5d12a3ec
clean tests/ui/formatting.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
6d2329f2cb
clean tests/ui/for_loop.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
faca269488
clean tests/ui/float.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
bc9cdf1d64
clean tests/ui/eval_order_dependence.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
fbc6b26592
clean tests/ui/eta.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
8fc00c57b6
clean tests/ui/eq_op.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
5013f49195
clean tests/ui/entry.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
856d64d43e
clean tests/ui/doc.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
e3aa074033
clean tests/ui/derive.rs
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Luis de Bethencourt
e2cce4809b
clean tests/ui/copies.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
5e45d09c4f
clean tests/ui/conf_french_blacklisted_name.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
aa3d361bec
clean tests/ui/collapsible_if.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
ed713d67d6
clean tests/ui/cmp_owned.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
17284bacee
clean tests/ui/cast.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
34e4c0f9e3
clean tests/ui/booleans.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
5865c2aacd
clean tests/ui/bool_comparison.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
cc923b5d0e
clean tests/ui/block_in_if_condition.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
0c9d9d9f6c
clean tests/ui/blacklisted_name.rs
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
ac4ce0b2fe
clean tests/ui/assign_ops2
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2017-05-11 16:22:32 +01:00
Luis de Bethencourt
e18a250139
clean tests/ui/absurd-extreme-comparisons.rs
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2017-05-11 16:22:32 +01:00
Oliver Schneider
81b35d197b
Fixes #1735
2017-05-11 16:32:06 +02:00
Oliver Schneider
fb6895836f
Address PR comments
2017-05-11 15:36:27 +02:00
Oliver Schneider
2cd3366817
Fixes #443
2017-05-10 13:42:19 +02:00
Oliver Schneider
3b3e47f451
Merge pull request #1738 from Manishearth/serde
...
Update serde to 1.0
2017-05-10 08:55:36 +02:00
Oliver Schneider
dee53fa1e2
Merge pull request #1728 from Manishearth/inspector
...
Print type adjustments in the inspector
2017-05-09 15:26:01 +02:00
Oliver Schneider
31b2bf4ab9
Update our config reading to serde 1.0
2017-05-09 15:23:38 +02:00
Oliver Schneider
8225c23a33
Update to serde 1.0
2017-05-09 15:23:10 +02:00
Luis de Bethencourt
f1434d2023
clean tests/ui/assign_ops.rs
...
When all //~ were removed from tests, these were replaced with empty
lines to leave the numbers in the expected stderr untouched.
Cleaning the empty lines for clarity.
2017-05-08 14:05:02 +01:00
Oliver Schneider
866239b1a8
Add a test showing a false positive on needless_borrow
2017-05-05 14:26:14 +02:00
Oliver Schneider
a6c8464dde
Update to rustc 1.19.0-nightly (6a5fc9eec 2017-05-02)
2017-05-03 12:51:47 +02:00
Oliver Schneider
96b25cdaf2
Add regression tests for op_ref
2017-04-28 17:07:39 +02:00
Oliver Schneider
7aa42073f2
Fix op_ref false positives
2017-04-28 17:03:47 +02:00
Oliver Schneider
5381c4fcf6
Update ui tests to new rustc range printing
2017-04-25 10:57:44 +02:00
Oliver Schneider
68369e5d37
Merge remote-tracking branch 'origin/master' into yati_master
2017-04-25 10:31:40 +02:00
mcarton
b20a6a773c
Update tests to new format of multiline errors
2017-04-23 15:39:41 +02:00
Yati Sagade
cac15d24f9
needless_continue: Remove indentation of suggestion code.
...
As per a suggestion by Oliver on the PR thread, maintaining indentation
in the suggested code is futile because of the changes in the compiler
and the messiness of real-world code. rustfmt will do the indentation if
required, so we don't need to do it.
2017-04-13 21:48:52 +02:00
Oliver Schneider
3534149035
Update ui tests
2017-04-11 16:19:27 +02:00
Oliver Schneider
679e98530a
Merge remote-tracking branch 'origin/master' into yati
2017-04-11 16:16:10 +02:00
Oliver Schneider
21d8fbd082
Don't lint for lifetime bounds required by traits
2017-04-11 15:44:13 +02:00
Oliver Schneider
fae1e646ee
Remove useless warning
2017-04-11 14:34:39 +02:00
Oliver Schneider
2eae102cd1
Don't lint lifetimes after trait objects
2017-04-11 14:29:58 +02:00
Oliver Schneider
9a4c0a1c72
Don't lint about unused lifetimes if the lifetimes are used in the body of the function
2017-04-11 14:09:58 +02:00
Oliver Schneider
7b6111677a
Latest nightly produces more ellipses in output
2017-04-10 15:36:07 +02:00
Oliver Schneider
b76ce176bb
Fix op_ref in case of nonexisting operations
2017-04-10 15:10:19 +02:00
Yati Sagade
62548f447c
needless_continue: Add ui test
...
The test program contains both conditions tested by the lint, i.e.,
a redundant continue in the `if` and `else` blocks within a loop. Maybe
splitting them out and also having a program that should *not* trigger
the lint warning is better.
2017-04-09 14:20:14 +02:00
Oliver Schneider
f1e905f620
Reintroduce #768 so we can publish
2017-04-07 11:21:39 +02:00
Oliver Schneider
3052000c73
Merge pull request #1649 from ensch/master
...
Fix for rustc 1.18.0-nightly (5c94997b6 2017-03-30)
2017-04-07 11:13:44 +02:00
Oliver Schneider
f32fab1c8f
panic!("{}") lint is broken
2017-04-06 16:49:03 +02:00
Peter Gerber
71a788cbd7
correct error message for option_map_unwrap_or_else lint
...
Remove erroneous "with " in suggested alternative call.
2017-04-01 15:54:27 +02:00
Oliver Schneider
5547fbb770
Fix accidental newline in diagnostic and missing entries in lint_array!
2017-03-24 10:21:12 +01:00
Oliver Schneider
8ae82eb4ab
Merge remote-tracking branch 'origin/master' into 1537-drop_copy
2017-03-24 10:11:46 +01:00
sinkuu
a712271df6
Filter out proc_macro_derive functions ( fixes #1615 )
2017-03-21 17:09:21 +09:00
Oliver Schneider
2d145b2ef5
don't lint macro_rules! in items_after_statements
2017-03-13 11:09:56 +01:00
Oliver Schneider
51295960bf
Fix invalid_upcast_comparisons lint for same size sign casts
2017-03-02 10:41:20 +01:00
Tristian Celestin
75e28610a7
Merged drop_forget_ref.rs with drop_forget_copy.rs.
...
Moved constant message strings out of declare_lint! macros.
2017-02-26 21:57:47 -05:00
Tristian Celestin
aa037d1ef0
Merge branch 'master' into 1537-drop_copy
2017-02-25 23:11:21 -05:00
Tristian Celestin
b8defc6cc4
Warn on calls to std::mem::drop or std::mem::forget with a Copy type
2017-02-25 23:05:37 -05:00
sinkuu
5906639af5
Enable len_zero for slices
2017-02-25 12:26:33 +09:00
Oliver Schneider
19929790aa
Merge pull request #1561 from Manishearth/zero_ptr
...
New zero_ptr lint.
2017-02-22 13:34:28 +01:00
sinkuu
1e26c44010
Suggest assert_ne for assert!(x != y)
2017-02-22 16:47:18 +09:00
Oliver Schneider
a7c049df28
Merge pull request #1564 from Manishearth/cleanup
...
Cleanup test suite
2017-02-21 15:30:39 +01:00
Oliver Schneider
d032b8967c
Merge pull request #1491 from Manishearth/into_iter_on_ref
...
fix explicit_into_iter_loop on references
2017-02-21 14:55:52 +01:00
Oliver Schneider
27aa309b3d
Merge pull request #1556 from sinkuu/take_by_value
...
Lint needless take-by-value
2017-02-21 13:07:25 +01:00
Oliver Schneider
25e230419c
Merge system independent ui-tests back into tests/ui
2017-02-21 12:19:55 +01:00
Oliver Schneider
f2ff5e2133
Update ui test output
2017-02-21 12:13:44 +01:00
Oliver Schneider
21a0b16aee
adjust messages in tests
2017-02-21 12:04:29 +01:00
Oliver Schneider
0bea3e76d4
fix explicit_into_iter_loop on references
...
fixes #1398
2017-02-21 12:01:41 +01:00
Oliver Schneider
89d98a8732
Simplify calling update-all-references.sh
2017-02-21 11:18:05 +01:00
sinkuu
cb86c57c5f
Integrate suggestion spans
2017-02-21 19:03:50 +09:00
sinkuu
3516d45d7c
Use multispan_sugg
2017-02-21 18:44:31 +09:00
Oliver Schneider
55ea08102a
Merge pull request #1543 from Manishearth/fix-windows-tests
...
fix windows tests
2017-02-21 10:34:49 +01:00
Oliver Schneider
f07f793fa8
Merge pull request #1544 from bood/master
...
Add lint for unnecessary casts (cast to same type)
2017-02-21 09:16:07 +01:00
Andre Bogus
2f7babba82
New zero_ptr lint.
...
This fixes #1047 . I did not bother to add a full suggestion,
because replacing with `std::ptr::null()` may still lead to
inference failures.
2017-02-21 04:36:59 +01:00
sinkuu
627d24c80f
Fix suggestion for let <pat>
2017-02-21 00:27:12 +09:00
sinkuu
f1b0b774e7
Support non-moving usages at match
...
This `match` is not moving the `String`:
```rust
fn foo(x: Option<String>) -> i32 {
match x {
Some(_) => 1,
None => 2,
}
}
```
With this change, it will be linted and suggested to add `*` to deref it.
```rust
fn foo(x: &Option<String>) -> i32 {
match *x {
Some(_) => 1,
None => 2,
}
}
```
2017-02-20 16:45:37 +09:00
sinkuu
0a6bc6031a
Rename lint to needless_take_by_value
...
And fixes false-positives for generics and `match`
2017-02-20 16:02:48 +09:00
Phil Ellison
d6a4d2cb18
Fix typo
2017-02-19 15:39:40 +00:00
Phil Ellison
0396756098
Add test that adding allow attribute on impl block containing len silences len_without_is_empty. Add extra impl block to PubOne to check that this doesn't get flagged@
2017-02-19 15:36:17 +00:00
Phil Ellison
2dd45b7317
Use span of impl/trait in len_without_is_empty error message, rather than the span of the len method
2017-02-19 15:14:30 +00:00
sinkuu
d81d961ba7
Lint needless take-by-value
2017-02-19 07:59:44 +09:00
Bood Qian
97d46232b4
Merge branch 'master' of github.com:Manishearth/rust-clippy
2017-02-18 11:12:13 +08:00
sinkuu
8cb2ec804d
Support generic type
2017-02-18 10:14:25 +09:00
sinkuu
6bb426b0e3
Add should_assert_eq lint ( fixes #641 )
2017-02-18 10:13:56 +09:00
Andre Bogus
505eb53d29
New never loop lint
...
This lint detects loops that unconditionally break or return.
Closes #257
2017-02-17 04:53:14 +01:00
Ben Boeckel
84509ca48a
typos: coma -> comma
2017-02-16 11:23:28 -05:00
Bood Qian
2f00ea3a07
Suppress lint for unsuffixed number casts
2017-02-16 22:55:41 +08:00
Bood Qian
afce85e96d
Add lint for unnecessary casts (cast to same type)
2017-02-15 22:20:20 +08:00
Andre Bogus
d904a01140
fix windows tests
...
Windows has a different error message than POSIX, so the ui tests fail for the clippy-config-fail tests.
This commit splits those tests up in target-os specific subdirectories and extends compile-test.rs to
run either of them based on the target os. Here's hope we'll get a green appveyor build.
2017-02-14 17:30:55 +01:00
Oliver Schneider
8b3ad61dd3
update ui tests
2017-02-13 11:57:14 +01:00
Oliver Schneider
2265babe6a
Merge remote-tracking branch 'origin/master' into clonedCollect
2017-02-13 11:40:02 +01:00
Oliver Schneider
637a4590f6
Merge remote-tracking branch 'origin/master'
2017-02-13 11:15:12 +01:00
Martin Carton
9a7597d5af
Merge pull request #1528 from Manishearth/mut-from-ref
...
New `mut_from_ref` lint
2017-02-12 16:01:15 +01:00
Andre Bogus
21d226e7d2
fixed multi-span test
2017-02-12 15:10:25 +01:00
Andre Bogus
36b8554cf1
add notes for immutable inputs
2017-02-12 13:53:30 +01:00
f001
b3570db094
update via comments
2017-02-12 20:40:38 +08:00
f001
98aa0db0ac
Add a lint for slice.iter().cloned().collect()
...
If one uses `slice.iter().cloned().collect()` to create a new `Vec`,
it should be `slice.to_owned()`.
Fix #1292
2017-02-12 17:03:09 +08:00
Bood Qian
64d2f8af8e
Lint on panic! only
2017-02-11 21:42:42 +08:00
Bood Qian
a2d752807a
Lint on Err(_) arm of a match
2017-02-11 14:57:50 +08:00
Owen Sanchez
2a8ce7c458
Update large_enum_variant test
2017-02-10 21:04:19 -07:00
Owen Sanchez
1938904fcd
Change large_enum_variant to lint against size differences rather than size
2017-02-10 18:12:32 -07:00
Andre Bogus
673ee4800d
fix test
2017-02-11 01:41:49 +01:00
Andre Bogus
bff4c30ac7
added test, fixed message & description, rustfmt
2017-02-11 00:32:12 +01:00
Andre Bogus
5650a599a8
New mut_from_ref lint
...
This fixes #1507 .
2017-02-10 19:39:03 +01:00
Oliver Schneider
1f2c97a291
remove all //~ from tests
2017-02-08 14:58:07 +01:00
Oliver Schneider
fd1351f6e3
rustup and compile-fail -> ui test move
2017-02-07 21:05:30 +01:00
