Commit Graph

815 Commits

Author SHA1 Message Date
HMPerson1
a2be050965
Fix clone_on_copy not detecting derefs sometimes 2018-10-19 00:03:56 -04:00
Lukas Stevens
5614dcb4ea Support multiline comments and hopefully fix panic 2018-10-18 18:57:16 +02:00
Lukas Stevens
8753e568bf Check for comments in collapsible ifs 2018-10-18 18:00:21 +02:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
1264bb6b7d
Merge pull request #3323 from pengowen123/fix_manual_memcpy
Simplify manual_memcpy suggestion in some cases
2018-10-18 09:44:24 +02:00
Philipp Hansch
284c63e84d
Merge pull request #3281 from CYBAI/redundant-match
Add lint for redundant pattern matching for explicit return boolean
2018-10-17 07:31:09 +02:00
CYBAI
66ae3b1249 Rename if_let_redundant_pattern_matching to redundant_pattern_matching
Also, making the old one deprecated
2018-10-17 11:20:42 +08:00
CYBAI
3b7c88888b Add lint for redundant pattern matching for explicit return boolean 2018-10-17 11:14:37 +08:00
Giorgio Gambino
aa88e68902 Fix issue #3322: reword help message for len_zero 2018-10-16 23:23:31 +02:00
Owen Sanchez
8c902d1cf2 Simplify manual_memcpy suggestion in some cases 2018-10-16 12:38:23 -07:00
Bruno Kirschner
2d8b4f3d5c Avoid linting boxed_local on trait implementations. 2018-10-15 20:34:45 +02:00
Owen Sanchez
456843f1cd Swap order of methods in needless_range_loop suggestion in some cases 2018-10-14 20:14:16 -07:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
601cc9d2c5
Merge pull request #3310 from JoshMcguigan/explicit_counter_loop-3308
explicit_counter_loop fix #3308 false positive
2018-10-13 20:11:50 +02:00
Josh Mcguigan
c6f79c7ba0 explicit_counter_loop fix #3308 false positive 2018-10-13 06:57:52 -07:00
Josh Mcguigan
3f386d33f9 new_ret_no_self test remove tool lints cfg flag 2018-10-13 06:33:46 -07:00
Josh Mcguigan
348d18ebd8 Removed new_ret_no_self tests from method.rs 2018-10-13 06:25:10 -07:00
Josh Mcguigan
a5e4805ecf new_ret_no_self correctly lint impl return 2018-10-13 06:20:39 -07:00
Josh Mcguigan
1c4fa419f3 new_ret_no_self fix false positive for impl trait return with associated type self 2018-10-13 06:20:39 -07:00
Josh Mcguigan
13ce96c4bf new_ret_no_self corrected panic and added test stderr 2018-10-13 06:20:39 -07:00
Josh Mcguigan
eb854b233c new_ret_no_self added positive test cases 2018-10-13 06:20:39 -07:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
8b12eee112
Merge pull request #3233 from rust-lang-nursery/unused-unit
new lint: unused_unit
2018-10-13 09:30:19 +02:00
Andre Bogus
e8687a6677 unused unit lint 2018-10-13 00:42:55 +02:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
d445dbfe16
Merge pull request #3291 from JoshMcguigan/cmp_owned-3289
cmp_owned wording and false positive
2018-10-12 15:07:12 +02:00
Josh Mcguigan
c9718fa589 cmp_owned correct error message if rhs is deref 2018-10-12 04:34:41 -07:00
Josh Mcguigan
0b65462ca5 cmp_owned current suggestion for multiple deref 2018-10-11 05:03:02 -07:00
Oliver Scherer
9d3373137b Remove now-useless allow(unknown_lints) 2018-10-11 12:18:27 +02:00
Oliver Scherer
b8654eaa6c Stabilize tool lints 2018-10-11 12:16:22 +02:00
mikerite
31eb3b73d3
Merge pull request #3127 from mikerite/fix-2937
Fix 2937
2018-10-11 06:22:02 +02:00
Karim SENHAJI
f9e4f5695d Limit commutative assign op lint to primitive types 2018-10-10 19:10:44 +02:00
Josh Mcguigan
d41615548e cmp_owned add test for multiple dereference 2018-10-10 04:51:06 -07:00
Michael Wright
7499cb543d Fix #2937 2018-10-10 07:52:58 +02:00
Josh Mcguigan
b0d7aea946 Fixes 3289, cmp_owned wording and false positive 2018-10-09 19:25:03 -07:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
f6882ede4d
Merge pull request #3287 from JoshMcguigan/cmp_owned-2925
cmp_owned false positive
2018-10-09 10:01:31 +02:00
Josh Mcguigan
ad5c29a445 Fixes #2925 cmp_owned false positive 2018-10-08 19:04:29 -07:00
Matthias Krüger
a578cb2d62 if_let_redundant_pattern_matching: use Span.to() instead of Span.with_hi() to fix crash.
Fixes #3064
2018-10-08 17:34:43 +02:00
Rotem Yaari
1ef32e4096 Improve diagnostics in case of lifetime elision (closes #3284) 2018-10-08 13:07:21 +03:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
02705d4cf5
Merge pull request #3282 from JoshMcguigan/excessive_precision-2840
Fix excessive_precision false positive
2018-10-08 08:24:13 +02:00
Ryan Cumming
9bd4e5469e Don't suggest cloned() for map Box deref
Boxes are a bit magic in that they need to use `*` to get an owned value
out of the box. They implement `Deref` but that only returns a
reference. This means an easy way to convert an `Option<Box<T>>` to an
`<Option<T>` is:

```
box_option.map(|b| *b)
```

However, since b36bb0a6 the `map_clone` lint is detecting this as an
attempt to copy the box. Fix by excluding boxes completely from the
deref part of this lint.

Fixes #3274
2018-10-08 06:20:32 +11:00
Josh Mcguigan
8a77a25b8a Fix excessive_precision false positive 2018-10-07 11:38:20 -07:00
Philipp Hansch
63ceabf0cf
Merge pull request #3280 from d-dorazio/fix-new_without_default-should-not-fire-unsafe-new
new_without_default should not warn about unsafe new
2018-10-07 13:09:37 +01:00
Philipp Hansch
d365742bc6
Fix FP in fn_to_numeric_cast_with_truncation
We only want this lint to check casts to numeric, as per the lint title.
Rust already has a built-in check for all other casts
[here][rust_check].

[rust_check]: 5472b0718f/src/librustc_typeck/check/cast.rs (L430-L433)
2018-10-07 12:50:36 +02:00
Daniele D'Orazio
59c4ff77f1 new_without_default should not warn about unsafe new 2018-10-07 12:39:54 +02:00
Manish Goregaokar
e9c025ea70 Add license header to Rust files 2018-10-06 09:43:08 -07:00
Manish Goregaokar
75965030c7
Merge pull request #3251 from rust-lang-nursery/relicense-rewrite
[do not merge] Relicensing rewrite
2018-10-05 20:14:55 +02:00
Philipp Hansch
8407957ec6
Fix fn_to_numeric_cast UI tests
This collapses both lint tests into one file.
Somehow allowing the other lint in the respective files did not work
correctly. Maybe that's fixed as part of fixing #3198.
2018-10-05 07:49:08 +02:00
Philipp Hansch
1544a1a681
Merge remote-tracking branch 'origin/master' into relicense-rewrite 2018-10-05 07:18:24 +02:00
Joel Gallant
163780ee0b Solves #3222 by checking the BareFnTy Abi type 2018-10-04 18:49:03 -06:00
Philipp Hansch
8b3d2073fa
Only run tests if pointer width is 64bit
If the pointer width of the architechture is 32bit or something else,
then the tests will most likely produce different results.
2018-10-04 22:26:54 +02:00
Philipp Hansch
c0ab8b2531
Reimplement the fn_to_numeric_cast_with_truncation lint 2018-10-04 21:44:16 +02:00
mcarton
5173ed0c03 Don't suggest to_string().to_string in USELESS_FORMAT 2018-10-03 20:59:59 +02:00
Philipp Hansch
f42272102a
Reimplement the fn_to_numeric_cast lint 2018-10-03 12:02:06 +02:00