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
Karim Snj
5c1be4a4ba
lint: immutable only vars in while condition
2018-02-25 18:25:31 +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
Oliver Schneider
ff32d5f734
Fix #2427
2018-02-09 15:25:12 +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
Oliver Schneider
d5bac82837
Give travis a guaranteed existing directory for ui test output
2018-02-01 14:35:56 +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
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
Manish Goregaokar
bca80a83a5
mut_mut_macro is missing plugin(clippy)
2018-01-29 09:48:06 +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
