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1617 commits

Author SHA1 Message Date
mcarton
7eebd5b20c Ignore format! with precision in USELESS_FORMAT 2018-10-02 23:57:22 +02:00
mcarton
d18c7b2722 Add test for variable width in USELESS_FORMAT 2018-10-02 23:54:50 +02:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
11cc8472a9
Merge pull request #3245 from JoshMcguigan/wrong_self_convention-1530 
Correct false positive in wrong_self_convention lint for to_mut
 2018-10-02 14:54:36 +02:00
Josh Mcguigan
f142098474 Correct false positive in wrong_self_convention lint for to_mut 2018-10-02 04:47:38 -07:00
Manish Goregaokar
902aca70bd
Merge pull request #3243 from flip1995/appveyor_disable_dogfood 
Disable dogfood under windows until rust-lang-nursery/rustup.rs#1499 is merged
 2018-10-02 12:20:14 +02:00
Philipp Hansch
eb5f146f14
Fix 'impossible case reached' ICE 2018-10-01 22:34:52 +02:00
flip1995
14335f372b
Disable dogfood until rust-lang-nursery/rustup.rs#1499 is merged 2018-09-30 12:59:15 +02:00
Michael Wright
50133fbd3a Merge branch 'master' into unnecessary_filter_map 2018-09-30 06:39:56 +02:00
Josh Mcguigan
e25f884e6f Fixes #3180, suppress excessive_precision lint for floats with no decimal part 2018-09-29 07:39:30 -07:00
Michael Wright
c2ee9c29ab Merge branch 'master' into unnecessary_filter_map 2018-09-29 15:27:47 +02:00
Michael Wright
db5c63b77a Move tests into separate file 2018-09-29 13:57:04 +02:00
Philipp Hansch
8e808664fa
Merge pull request #3178 from ms2300/bad_unwrap 
Fix for bad get unwrap suggestion
 2018-09-28 07:38:00 +01:00
Michael Wright
2f364d9ac5 Merge branch 'master' into unnecessary_filter_map 2018-09-27 06:12:01 +02:00
Matthias Krüger
41d3df7321 tests: dogfood: extend to run with --all-features and clippy::internal enabled. 
Run it on rustc_tools_util and clippy_dev as well.
 2018-09-26 12:32:20 +02:00
Michael Wright
f5ffac4fce Implement unnecesary_filter_map lint 2018-09-26 06:52:36 +02:00
Jane Lusby
14feb3670f Lint for chaining flatten after map 
This change adds a lint to check for instances of `map(..).flatten()`
that can be trivially shortened to `flat_map(..)`

Closes #3196
 2018-09-24 14:29:16 -07:00
Michael Wright
ab71f08663 Fix single_char_pattern crash (#3204) 
This commit fixes the crash by removing constant checking from the lint.

Closes #3204.
 2018-09-24 08:33:57 +02:00
ms2300
523ba2a009 Full fix of get unwrap issue 2018-09-23 19:53:25 -07:00
ms2300
de8d233b06 #3006 : Fixing for .get().unwrap().foo() 2018-09-23 19:53:25 -07:00
Philipp Krones
bc6d85ceaf
Merge pull request #3207 from mikerite/fix-3206 
Fix double_parens false positive
 2018-09-23 18:24:27 +02:00
Michael Wright
867ac98d38 Fix double_parens false positive 
Closes #3206
 2018-09-22 17:20:34 +02:00
Jay Kickliter
2f53aaa5bd mem_replace: match on path. 2018-09-19 14:41:22 -07:00
Jay Kickliter
598df08d88 Add lint for mem::replace(.., None). 
Suggest `Option::take()` as an alternative.
 2018-09-19 14:38:34 -07:00
Eduard-Mihai Burtescu
407ff8d6be Reintroduce extern crate for non-Cargo dependencies, in tests. 2018-09-15 13:37:21 +03:00
Eduard-Mihai Burtescu
85caaf5905 Fix useless_attribute to also whitelist unused_extern_crates. 2018-09-15 11:16:45 +03:00
Oliver Schneider
3e4f7fc4c0 Don't use the old feature gate 2018-09-10 15:44:41 +02:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
1c1030f83f
Merge pull request #3152 from PSeitz/master 
fixes #3151 by skipping the lint instead of crashing
 2018-09-10 13:44:47 +02:00
Philipp Krones
f30cf51a70
Merge pull request #3135 from JoshMcguigan/explicit_counter_loop-1219 
Closes #1219 false positive for explicit_counter_loop
 2018-09-09 23:49:03 +02:00
Pascal Seitz
43549ebbf8 fixes #3151 by skipping the lint instead of crashing 2018-09-08 15:30:50 +02:00
Matthias Krüger
160959d27f add tests for #3057 and #2651 
Fixes #3057
Fixes #2651
 2018-09-08 09:04:04 +02:00
Josh Mcguigan
9168746c38 Corrected explicit_counter_loop behavior with nested loops 2018-09-07 20:46:36 -07:00
Josh Mcguigan
53c262048c Fix #1219 false positive for explicit_counter_loop 2018-09-07 19:58:19 -07:00
flip1995
90f7997771
Add regression test 2018-09-07 17:41:03 +02:00
Josh Mcguigan
ce554267b8 Updated explicit_counter_loop tests based on discussion in #3135 2018-09-07 05:32:56 -07:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
63a46b1e1a
Merge pull request #3129 from mipli/3091-numeric-typo 
Add lint for misstyped literal casting
 2018-09-07 09:54:43 +02:00
Josh Mcguigan
edfa9feac2 Corrected explicit_counter_loop missing lints if variable used after loop 2018-09-06 06:20:25 -07:00
Matthias Krüger
a0f56edfc3 print_with_newline / write_with_newline: don't warn about string with several \ns in them. 
Fixes #3126
 2018-09-06 12:59:34 +02:00
Josh Mcguigan
4b668159d2 Closes #1219 false positive for explicit_counter_loop 2018-09-05 19:14:01 -07:00
Michael A. Plikk
38d287fecd Add lint for misstyped literal casting 2018-09-05 19:46:49 +02:00
Josh Mcguigan
0f6d422817 Added test case for ptr_arg 2018-09-05 05:59:07 -07:00
daubaris
db391c4613 Merge branch 'master' of https://github.com/rust-lang-nursery/rust-clippy into range-plus-one 2018-09-04 18:52:18 +03:00
Josh Holmer
48e6be42d7 Rustup 2018-09-03 23:50:24 -04:00
Josh Holmer
061b2f3057 Apply applicability 2018-09-03 23:29:44 -04:00
Josh Holmer
dfed9751bd Majority of PR changes 2018-09-03 23:29:44 -04:00
Josh Holmer
fbc93c0166 Lint against needless uses of collect() 
Handles cases of `.collect().len()`, `.collect().is_empty()`, and
`.collect().contains()`. This lint is intended to be generic enough to
be added to at a later time with other similar patterns that could be
optimized.

Closes #3034
 2018-09-03 23:29:44 -04:00
daubaris
1f3676f7d0 Merge branch 'master' of https://github.com/rust-lang-nursery/rust-clippy into range-plus-one 2018-09-03 18:24:47 +03:00
daubaris
b825578a4a backticks and testcase 2018-09-03 18:24:38 +03:00
Philipp Hansch
c0513097ab
Merge pull request #3092 from illicitonion/issue-2879 
default_trait_access skips <F as Default>::default()
 2018-09-03 17:24:33 +02:00
daubaris
1615a8a2b6 Merge branch 'master' of https://github.com/rust-lang-nursery/rust-clippy into range-plus-one 2018-09-03 17:21:13 +03:00
Josh Triplett
779988303a iter conservation efforts: save the endangered .iter() and .into_iter() 
Make explicit_iter_loop and explicit_into_iter_loop allow-by-default, so
that people can turn them on if they want to enforce that style; avoid
presenting them as *the* idiomatic Rust style, rather than just *a* style.
 2018-09-03 01:24:46 -07:00