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795 commits

Author SHA1 Message Date
mcarton
b784f0d736
Use span_suggestion in the precedence lint 2017-01-22 15:00:10 +01:00
Oliver Schneider
7b836dd27c
become rustfmt resistant 2017-01-17 19:27:52 +01:00
Oliver Schneider
25100a8299
fix build 2017-01-17 19:23:32 +01:00
Andre Bogus
27d47f970a rustfmt tests to fix build 2017-01-17 16:12:09 +01:00
Oliver Schneider
219da6d736 Merge pull request #1444 from Manishearth/or_else_method 
Extend or_fun_call to also cover methods
 2017-01-15 14:38:51 +01:00
sinkuu
cdfe002ee1 Use closure body span (fixes #1405) 2017-01-15 13:16:02 +09:00
Andre Bogus
b764b2a7aa extend or_fun_call lint to cover methods 2017-01-15 00:31:20 +01:00
Andre Bogus
2fdb6e4d1a deprecate extend_from_slice lint 2017-01-14 14:39:41 +01:00
Oliver Schneider
d944d7df9a
rustup to 2017-01-12 2017-01-13 17:04:56 +01:00
Oliver Schneider
3cc5596466 Merge pull request #1433 from sinkuu/ref 
Don't lint needless_borrow when matching `&&mut` by `&ref`
 2017-01-10 17:29:19 +01:00
sinkuu
c9091b71a1 Don't lint when matching &&mut by &ref (Fix #1432) 2017-01-11 00:42:58 +09:00
Oliver Schneider
e066997046
FOR_KV_MAP can now lint on mutable maps due to values_mut() 2017-01-10 08:33:20 +01:00
sinkuu
a2bcce9dbf Move is_try to util 
Removed unnecessary condition

Also changed lint span of `try` from surrounded expression to entire `try`
invocation. It turned out that compiletest misses errors for macro invocations.
 2017-01-07 23:52:48 +09:00
sinkuu
ce6e037ac5 Implement unused_io_amount lint 2017-01-07 22:23:33 +09:00
Theemathas Chirananthavat
3050d90930 Add forget_ref tests. 
Also rename drop_ref.rs to drop_forget_ref.rs in tests/compile-fail.
 2017-01-05 17:41:01 -08:00
Theemathas Chirananthavat
920a2b7468 The drop_ref test does not require implementing the Drop trait. 2017-01-05 17:41:01 -08:00
Oliver Schneider
f145fc44f8 Merge pull request #1414 from samueltardieu/no-short-circuit-if 
Add a new "short_circuit_statement" lint (fixes #1194)
 2017-01-05 10:41:14 +01:00
Manish Goregaokar
9a301fd508 Bump to 0.0.106; Fix false positive in wrong_self_convention (fix #1420) 2017-01-04 18:05:04 -08:00
Samuel Tardieu
82b2f5663f Add a new "short_circuit_statement" lint (fixes #1194) 2016-12-31 01:17:39 +01:00
Manish Goregaokar
b8b54eb0d8 Fix suggestion span on new_without_default (fixes #1407) 2016-12-29 11:19:32 -08:00
Theemathas Chirananthavat
c0c20145d1 Fix compile-fail tests by allowing double_parens. 2016-12-28 12:04:46 -08:00
Theemathas Chirananthavat
e7352877c5 Add test for double_parens lint. 2016-12-28 11:21:53 -08:00
Martin Carton
96d2483b09 Merge pull request #1400 from oli-obk/needed_needless_lifetime 
support impl trait for needless lifetimes
 2016-12-25 18:24:39 +01:00
Martin Carton
7c480d0db7 Merge pull request #1394 from Manishearth/absurd_extreme_comparisons_false_positive 
fix absurd extreme comparisons false positive
 2016-12-25 17:47:42 +01:00
Oliver Schneider
93333f0d7b
support impl trait for needless lifetimes 2016-12-22 15:51:59 +01:00
Oliver Schneider
2f219b827e
fix an ice related to associated types 
fixes #1341
 2016-12-22 14:16:07 +01:00
Oliver Schneider
0b10a41ef3
fix absurd extreme comparisons false positive 
fixes #1387
 2016-12-21 16:49:53 +01:00
Oliver Schneider
7a1d85f1de Merge branch 'master' into allow_deprecated 2016-12-21 15:47:12 +01:00
Oliver Schneider
00a3bfb8eb
Don’t warn for types used in trait implementation 2016-12-21 15:42:20 +01:00
Oliver Schneider
90fc9c389f
split pub_enum_variant_names to new lint 2016-12-21 13:30:57 +01:00
Oliver Schneider
009c6d95d7
manually fix the overlong lines 2016-12-21 12:30:41 +01:00
Oliver Schneider
0a7ae5fec8
run rustfmt 2016-12-20 10:20:41 +01:00
Manish Goregaokar
d61c7fc747 Merge pull request #1355 from philipturnbull/deref-addrof 
Lint usage of `*&` and `*&mut`
 2016-12-19 03:35:45 -08:00
Oliver Schneider
5aded99033
don't lint on x = x + y inside an AddAssign impl 
fixes #1302
 2016-12-19 11:13:07 +01:00
Oliver Schneider
2e63a5648a uncomment code that was commented out for testing 2016-12-04 19:31:46 +01:00
mcarton
65ff2df7e7
Fix copy lints 2016-12-02 22:23:24 +01:00
mcarton
fe15880beb Revert "down to for-loops not comparing as equal" 
This reverts commit cf1fa94be1.
 2016-12-02 20:54:05 +01:00
mcarton
42fb11f887
Don't set RUST_BACKTRACE for tests 
It is slow but it can be useful and can be set/unset explicitly before
running tests if needed. There is no backtrace by default anyway.
 2016-12-02 20:33:37 +01:00
Oliver Schneider
cf1fa94be1 down to for-loops not comparing as equal 2016-12-02 19:19:52 +01:00
Oliver Schneider
16aab71688
enum glob use and copies left 2016-12-02 17:38:31 +01:00
Wim Looman
919feaaec5 Allow allow(deprecated) attribute on use items 
fixes #1372
 2016-12-01 22:36:35 +01:00
Phil Turnbull
0ee6128e27 Convert DEREF_ADDROF to EarlyLintPass 2016-11-25 10:33:21 -05:00
Phil Turnbull
8d04038c56 Make deref_addrof suggestions stricter 
SUGGESTION matches a substring so 'aref' in the testcases can match
'let b = *aref', 'let b = **aref', 'let b = *&aref' etc, which are
all wrong.
 2016-11-25 10:33:01 -05:00
mcarton
c35f82b823
Rustup to *rustc 1.15.0-nightly (7b3eeea22 2016-11-21)* 2016-11-23 21:31:55 +01:00
Phil Turnbull
a9f5b90f0f Lint usage of *& and *&mut 
fixes #1316
 2016-11-22 21:06:20 -05:00
Martin Carton
530083c3b9 Merge pull request #1349 from philipturnbull/extend-chars 
Lint `.extend(s.chars())` (closes #792)
 2016-11-22 18:21:30 +01:00
Phil Turnbull
e9f3911899 Suggest &s instead of s.as_str() 2016-11-20 11:19:36 -05:00
sinkuu
5d40965b50 Fix #1346 2016-11-20 10:15:40 +09:00
sinkuu
1973e94550 Allow explicit returns with cfg attributes 2016-11-20 10:02:41 +09:00
Phil Turnbull
73a73638c0 Add lint for string.extend(string.chars()) 
fixes #792
 2016-11-19 14:55:47 -05:00
Phil Turnbull
fa78b09fa7 Add lint for string.extend("str".chars()) 
fixes #792
 2016-11-19 14:55:02 -05:00
mcarton
7140eac484 Cleanup 2016-11-18 13:40:44 +01:00
mcarton
945c027768
Handle closure with single expression blocks 2016-11-17 19:44:18 +01:00
mcarton
19c5f5394b
Rustup to rustc 1.15.0-nightly (0ed951993 2016-11-14) 2016-11-16 23:05:26 +01:00
Oliver 'ker' Schneider
cfae1e9fda fix ice in len_zero lint when type has no inherent impls at all 
fixes #1336
 2016-11-10 17:06:39 +01:00
Oliver Schneider
a260e65ead Merge pull request #1312 from devonhollowood/get-unwrap 
Implement `get_unwrap` lint
 2016-11-09 09:49:20 +01:00
Oliver Schneider
a56af73fd8
mark cyclomatic complexity attribute as used 
fixes #1315
 2016-11-02 10:29:57 +01:00
Devon Hollowood
6a14dc7fd4 Remove false positives from get_unwrap lint 
HashMap and BTreeMap don't implement `IndexMut`, so we shouldn't lint
for use of `get_mut().unwrap()` for those types.
 2016-11-01 17:48:32 -07:00
Devon Hollowood
4e0d182d1d Clean up get_unwrap code 2016-11-01 17:48:18 -07:00
Devon Hollowood
1187d333ec Add tests for get_unwrap lint 2016-11-01 01:08:47 -07:00
Sebastian Ullrich
8664d03ec6 implement 'Re-implementing PartialEq::ne' lint 
closes #86
 2016-10-30 15:00:59 -04:00
d-dorazio
d213040381 Add lint for redundant pattern matching in iflet for Result/Option 2016-10-30 15:43:46 +01:00
Devon Hollowood
3a0d342a33 Fix false positive for wrong_self_convention 2016-10-27 01:11:34 -07:00
mcarton
984e15a0c0
Forbid default warnings in dogfood 2016-10-22 16:16:55 +02:00
d-dorazio
62831c6e29 Suggest nth(X) instead of skip(X).next() 2016-10-14 13:38:00 +02:00
mcarton
8d0431fd9a
Test for #1275 
Close #1275.
 2016-10-12 12:00:26 +02:00
d-dorazio
a4d4a372e0 Avoid redundant multiple pattern suggested when one pattern is _ 2016-10-08 16:29:19 +02:00
mcarton
47c2271497
Fix FP with print_with_newline and final arguments 2016-10-06 22:30:03 +02:00
Martin Carton
e851bc7404 Merge pull request #1257 from KitFreddura/master 
If let some lint
 2016-10-04 23:00:05 +02:00
Manish Goregaokar
7b94ef19bd aux -> auxiliary (breaks Windows) 2016-10-04 09:15:03 +05:30
Manish Goregaokar
a4198c1108 Merge pull request #1255 from Manishearth/cov 
Improve test coverage
 2016-10-03 22:15:23 +05:30
mcarton
6800111c8e
Move all *.toml test files to tests/aux 2016-10-03 17:49:41 +02:00
Kit Freddura
72a653d8d4 readded files 2016-10-02 13:49:29 -07:00
mcarton
7b92fe0387
Test configuration file typing errors 2016-10-02 14:46:46 +02:00
mcarton
019e310861
Add more tests for bad configuration file 2016-10-02 14:43:09 +02:00
mcarton
f6f4af6adc
Add missing tests for ... and array indexing 2016-10-02 14:42:55 +02:00
mcarton
e50cfa7e77
Add a test for a shadow corner case 2016-10-02 02:38:54 +02:00
mcarton
9a3f53dee6
Partially hash let declaration in SpanlessHash 
The hash never needs to be good but before it was simply doing nothing
for these.
 2016-10-02 02:17:04 +02:00
mcarton
6302e41ccb
Improve test coverage of hir comparison 2016-10-01 22:27:25 +02:00
Martin Carton
8babb2d409 Merge pull request #1250 from elliottneilclark/explicit_into_iter 
Add a lint to warn about un-necessary .into_iter()
 2016-10-01 15:01:43 +02:00
Oliver Schneider
9c5d3f3b85 correctly traverse match expressions for diverging_sub_expr 2016-10-01 14:41:20 +02:00
Elliott Clark
5fa004313b Add a lint to warn about un-necessary .into_iter() 
This should close #1094.
 2016-09-30 17:42:43 -07:00
mcarton
84269478b0
chmod -x tests/compile-fail/print_with_newline.rs 2016-10-01 00:50:40 +02:00
Martin Carton
fe27ac5fd2 Merge pull request #1237 from Manishearth/rustup 
Rustup to *rustc 1.13.0-nightly (d0623cf7b 2016-09-26)* and bump to 0.0.91
 2016-09-28 01:15:33 +02:00
mcarton
4f3920307a
Rustup to *rustc 1.13.0-nightly (d0623cf7b 2016-09-26)* 2016-09-28 01:09:11 +02:00
mcarton
056b0c1cf2
Remove redundant labels in tests 2016-09-23 19:51:47 +02:00
Manish Goregaokar
fc9f2b99c7 Merge pull request #1235 from Manishearth/transmute_ptr_to_ref-suggs 
Fix wrong suggestion in `TRANSMUTE_PTR_TO_REF` with lts
 2016-09-19 22:02:47 +05:30
mcarton
f74dcaac0c
Fix wrong suggestion in TRANSMUTE_PTR_TO_REF with lts 2016-09-19 17:59:12 +02:00
Oliver Schneider
c89c5d21c1
Merge remote-tracking branch 'origin/master' into examples 2016-09-19 15:38:38 +02:00
mcarton
c8986b4676
Fix FP with WHILE_LET_ON_ITERATOR and refutable pats 2016-09-16 15:50:35 +02:00
Martin Carton
dc84759ac5 Merge pull request #1224 from oli-obk/divergence 
lint diverging expressions that are sub-expressions of others
 2016-09-13 15:58:31 +02:00
Oliver Schneider
9427a4ae80
also test match statements, return, continue and break 2016-09-13 14:52:21 +02:00
Oliver Schneider
e6bfe4b514
also lint diverging methods 2016-09-13 12:41:37 +02:00
Oliver Schneider
a2257280ec
don't lint expressions referencing ! objects, just expressions creating them 2016-09-13 12:41:20 +02:00
Oliver Schneider
40ce3a8f1c
add tests for stutter lints 2016-09-13 10:20:10 +02:00
Oliver Schneider
12a82b2007
also lint private modules for module_inception, as that is the main issue 2016-09-13 10:19:55 +02:00
Oliver Schneider
f469860dc2
lint diverging expressions that are sub-expressions of others 2016-09-12 14:24:11 +02:00
Oliver Schneider
03fa974855
Let the submodule #[allow] in module_inception 2016-09-12 10:30:42 +02:00
mcarton
8216036193
Add test for #[allow(module_inception)] on the inner module 2016-09-12 10:11:48 +02:00
mcarton
b08c7aa553
Remove EOL space 2016-09-09 20:24:15 +02:00