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
ef9fdbb8a9
Implementation + move one lint
2018-03-27 17:13:55 +02:00
Oliver Schneider
96d5af36f8
Version bump
2018-03-27 12:14:46 +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
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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
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`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
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i128 is stabilizing
2018-03-26 07:04:42 +02:00
Mark Mansi
f25d4fd253
make it pass for now
2018-03-25 21:04:05 -05:00
Mark Mansi
a4d869ca76
i128 is stable
2018-03-25 20:35:23 -05:00
Michael Wright
70d8f85e7e
Minor refactoring (walk_ptrs_ty_depth)
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Replace `walk_ptrs_ty_depth` with `walk_ptrs_ty` when the depth value is
ignored.
2018-03-21 20:10:10 +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
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Resolves #2505
Suggests that you use `"foo".to_string()` instead of `format!("foo")`.
2018-03-19 09:27:15 -05:00
Oliver Schneider
4edd140e57
Rustup
2018-03-18 13:26:57 +01:00
flip1995
ad459184a3
Don't lint comparison operators in arithmetic impls
2018-03-17 22:02:34 +01:00
flip1995
4fdc81dd7a
Check if the panic message was created by the assert-macro
2018-03-17 21:19:32 +01:00
Mateusz Mikuła
3b387eaabe
Allow float_cmp in consts lint code
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-16 11:36:14 +01:00
Mateusz Mikuła
c7770bf907
Remove attributes for stable features
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-16 11:09:05 +01:00
Mateusz Mikuła
4c94dd238f
Fix BiRem for floats
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-16 10:54:49 +01:00
Mateusz Mikuła
cfb9b982c5
Apply clippy suggestions
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-16 10:54:49 +01:00
Oliver Schneider
8749927973
Rustup
2018-03-16 09:44:20 +01:00
Mateusz Mikuła
a54e4661b7
Fix warning
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-15 13:24:51 +01:00
Mateusz Mikuła
3662ee76ab
Merge branch 'miri'
2018-03-15 10:49:13 +01:00
Mateusz Mikuła
fd6542d0de
Rustup
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Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-15 10:25:40 +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
d637163435
Fix comment
2018-03-11 14:03:09 +09:00
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
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immutable while condition
2018-03-07 08:09:48 +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
Karim Snj
1ea84c80c1
lint: while immutable condition: refactor to use ExprUseVisitor
2018-03-05 22:42:32 +01:00
Oliver Schneider
7dbf315cde
Merge pull request #2509 from ordovicia/redundant_field_names_range
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Remove unused variable and a minor refactoring
2018-03-05 11:13:55 +01:00
Hidehito Yabuuchi
8e406760a4
Move call of is_range_expression() outside of blocks
2018-03-05 18:20:27 +09:00
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
Hidehito Yabuuchi
e13dcd26e3
Unused variable is left
2018-03-05 17:40:42 +09:00
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
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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
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
Manish Goregaokar
539b4b61ec
Bump to 0.0.187
2018-02-26 12:32:18 -08:00
Manish Goregaokar
a512fb265b
oops
2018-02-26 12:31:29 -08:00
Manish Goregaokar
167d978372
Rustup to rustc 1.26.0-nightly (322d7f7b9 2018-02-25)
2018-02-26 11:57:14 -08:00
Karim Snj
5c1be4a4ba
lint: immutable only vars in while condition
2018-02-25 18:25:31 +01:00
Oliver Schneider
6097b8240b
Merge pull request #2479 from gnieto/fix/authorLint
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Fix author lint
2018-02-24 22:06:25 +01:00
Guillem Nieto
3ac84b2542
Remove explicit visit_qpath method
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Instead of replacing the default behaviour of the visit_qpath method,
I've moved the printing code to private method of PrintVisitor
(print_qpath).
2018-02-24 19:34:51 +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
Manish Goregaokar
d5e233a720
Merge branch 'rustup'
2018-02-23 09:03:18 -08:00
Manish Goregaokar
f69fcc08d2
Update Rust to 063deba92e
2018-02-23 09:01:26 -08:00
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
bootandy
aef07e3392
Do not pass Span by reference
2018-02-22 10:11:20 -05:00
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
c708154c16
Simplify creation of span_replace_word
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Part of unwrap_or test
2018-02-20 12:38:20 -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
Oliver Schneider
ff32d5f734
Fix #2427
2018-02-09 15:25:12 +01:00
Oliver Schneider
88970ec8cf
Remove rarely used type_size helper function
2018-02-09 15:24:31 +01:00
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
503a63390d
Cleanup calls to layout_of
2018-02-05 11:28:09 +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
02ee62533d
Merge pull request #2428 from phansch/fix_lint_list_issues
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Allow empty lines in lint doc examples
2018-02-05 08:18:20 +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
messense
5226b664a1
Rustup to rustc 1.25.0-nightly (0c6091fbd 2018-02-04)
2018-02-05 12:16:17 +08:00
Karim Snj
9575dac491
Fix suggestions for ref matches
2018-02-04 13:41:54 +01:00
Manish Goregaokar
8e8cf2feb1
Bump to 0.0.185
2018-02-02 13:23:32 +05:30
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
Frederick Zhang
c5ee8b5dfb
set CodeSuggestion approximate to false. fixes #2429
2018-02-02 16:24:32 +11:00
Philipp Hansch
5c28cd259a
Allow empty lines in lint doc examples
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This makes sure that empty lines in lint examples are preserved.
It also fixes the documentation for the invalid_ref lint, which was not
shown because of an extra newline before the lint declaration.
2018-02-01 23:21:36 +01:00
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
