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Issues: rust-lang/rust-clippy

Move our paths over to diagnostic items
#5393 opened Mar 30, 2020 by Manishearth
Open 7
Most commonly ignored lints on crates.io
#7666 by dtolnay was closed Oct 9, 2022
Closed 23
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Issues list

Failed to fix 'passing a unit value to a function' C-bug Category: Clippy is not doing the correct thing I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied
#14857 opened May 20, 2025 by nicktrandafil
@profetia
3
Clippy gives unit_arg warning when using black_box C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have
#12707 by xobs was closed Apr 25, 2024
4
Clippy removes variable bindings even if it's later being used. C-bug Category: Clippy is not doing the correct thing I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied
#12594 by arifd was closed Apr 2, 2024
1
@PartiallyUntyped
10
clippy::option_if_let_else suggestion doesn't compile when passing a matched reference to a function C-bug Category: Clippy is not doing the correct thing I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied
#10729 by Kage-Yami was closed Jun 28, 2023
1
unit_arg breaks code C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied
#10016 opened Dec 1, 2022 by matthiaskrgr
1
Most commonly ignored lints on crates.io A-category Area: Categorization of lints C-tracking-issue Category: Tracking Issue S-needs-discussion Status: Needs further discussion before merging or work can be started
#7666 by dtolnay was closed Oct 9, 2022
23
Possible unit_arg false positive when passing Default::default() as function parameter resolving to unit value C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have
#7341 opened Jun 10, 2021 by Enet4
1
Tracking Issue for refactoring types.rs C-tracking-issue Category: Tracking Issue
#6724 by Y-Nak was closed Mar 31, 2021
4 tasks done
1
3
False positive unit-arg when deriving proptest::arbitrary::Arbitrary C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have
#6594 by turion was closed Aug 8, 2022
1
1
False positive with unit_arg when returning Ok(function) C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have S-needs-discussion Status: Needs further discussion before merging or work can be started
#6521 opened Dec 30, 2020 by peterjoel
12
unit_arg lint for Rocket handlers returning unit causes a warning C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have S-blocked Status: marked as blocked ❌ on something else such as an RFC or other implementation work T-macros Type: Issues with macros and macro expansion
#6514 by LunaBorowska was closed Aug 8, 2022
1
5
False positive for unit_arg when forwarding arguments C-bug Category: Clippy is not doing the correct thing good first issue These issues are a good way to get started with Clippy I-false-positive Issue: The lint was triggered on code it shouldn't have
#6447 by csnover was closed Feb 25, 2021
1
1
false positives and crazy suggestsiong for unit_arg lint C-bug Category: Clippy is not doing the correct thing S-needs-discussion Status: Needs further discussion before merging or work can be started
#6015 by pm100 was closed Sep 10, 2020
1
4
unit_arg suggestions don't make sense when run against Option::map_or(unit_expr, ...) C-bug Category: Clippy is not doing the correct thing E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-suggestion Lint: Improving, adding or fixing lint suggestions
#5823 by Arnavion was closed Sep 10, 2020
1
2
option_if_let_else suggests map_or instead of map_or_else even if else branch contains a function call C-bug Category: Clippy is not doing the correct thing C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages E-medium Call for participation: Medium difficulty level problem and requires some initial experience. I-false-negative Issue: The lint should have been triggered on code, but wasn't L-nursery Lint: Currently in the nursery group
#5821 opened Jul 19, 2020 by Arnavion
6
unit_arg: can't ignore lint and can't disable it
#5728 by xobs was closed Jun 22, 2020
4
Most commonly ignored lints A-category Area: Categorization of lints C-tracking-issue Category: Tracking Issue S-needs-discussion Status: Needs further discussion before merging or work can be started
#5418 by dtolnay was closed Sep 13, 2021
22
[cargo fix] unit_arg removes calls to functions with side-effects A-documentation Area: Adding or improving documentation good first issue These issues are a good way to get started with Clippy I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied L-suggestion Lint: Improving, adding or fixing lint suggestions
#4741 by soruh was closed May 31, 2020
1
3
catch-22 with try block, clippy::unit_arg and clippy::unused_unit C-bug Category: Clippy is not doing the correct thing I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied L-suggestion Lint: Improving, adding or fixing lint suggestions
#3759 by DenialAdams was closed Jul 13, 2021
1
Tracking Issue: Fixing broken lint suggestions C-tracking-issue Category: Tracking Issue I-suggestion-causes-error Issue: The suggestions provided by this Lint cause an ICE/error when applied L-suggestion Lint: Improving, adding or fixing lint suggestions
#3630 by phansch was closed Sep 25, 2019
38 of 39 tasks
1
17
Conflicting suggestions for unit_arg lint between clippy and (nightly) rustc C-bug Category: Clippy is not doing the correct thing
#2945 by vitalyd was closed Jan 29, 2019
2
ProTip! Follow long discussions with comments:>50.