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Issues: rust-lang/rust-clippy

Move our paths over to diagnostic items
#5393 opened Mar 30, 2020 by Manishearth
Open 5
Most commonly ignored lints on crates.io
#7666 by dtolnay was closed Oct 9, 2022
Closed 23
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2,090 Open 4,842 Closed
2,090 Open 4,842 Closed
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Issues list

Remove .copied() or .cloned() when possible A-lint Area: New lints
#13767 opened Dec 1, 2024 by nyurik
useless_attribute incorrectly triggers for unknown tool attributes on use
#13764 opened Nov 30, 2024 by lcnr
1
[EXPLICIT] Keyword return (needless_return and implicit_return) C-feature-request
#13761 opened Nov 30, 2024 by xavetar
4
#![allow(clippy::too_long_first_doc_paragraph)] in lib.rs is ignored
#13758 opened Nov 29, 2024 by IceTDrinker
2
non_zero_suggestions is triggered when converting from a nonzero value to a larger unsigned 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
#13757 opened Nov 29, 2024 by zacknewman
5
Warn about arithmetic before type cast/conversion A-lint Area: New lints
#13755 opened Nov 29, 2024 by oherrala
1
too_many_lines not triggered on functions with #[tracing::instrument] C-bug Category: Clippy is not doing the correct thing I-false-negative Issue: The lint should have been triggered on code, but wasn't
#13753 opened Nov 29, 2024 by letkemann
Explicitly add ::/self:: on full path and import path A-lint Area: New lints
#13750 opened Nov 29, 2024 by KmolYuan
False positive when lifetime parameters are only used in where clauses 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
#13749 opened Nov 29, 2024 by GearsDatapacks
1
"spawned process is never waited on": Hint that wait() is not called on all code paths (e.g. early returns) C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have
#13748 opened Nov 28, 2024 by th1000s
1
@y21
3
clippy::cargo lint is applied to sibling crates C-bug Category: Clippy is not doing the correct thing
#13745 opened Nov 28, 2024 by purplesyringa
poor suggestion on needless_pass_by_value on Option C-bug Category: Clippy is not doing the correct thing
#13744 opened Nov 28, 2024 by dev-ardi
Official stance on how to return errors A-lint Area: New lints
#13741 opened Nov 27, 2024 by dev-ardi
comparison_chain false positive when constant depends on generic parameter
#13739 opened Nov 27, 2024 by clarfonthey
1
1
clippy::let_and_return suggestion causes error because value does not live long enough 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
#13735 opened Nov 26, 2024 by antonilol
1
Duration arithmetic A-lint Area: New lints
#13734 opened Nov 26, 2024 by sharksforarms
#[expect(...)] attribute not working for clippy::assertion_on_constant C-bug Category: Clippy is not doing the correct thing
#13729 opened Nov 25, 2024 by ethanmsl
1
Don't emit ptr_arg warning about unused function arguments C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages I-false-positive Issue: The lint was triggered on code it shouldn't have
#13728 opened Nov 25, 2024 by orlp
1
Inconsistent handling of to_string() removal suggestion between field and method access 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
#13726 opened Nov 25, 2024 by ecpost
if_assert A-lint Area: New lints
#13725 opened Nov 25, 2024 by Rudxain
mut_mutex_lock in closures doesn't consider Fn bound C-bug Category: Clippy is not doing the correct thing I-false-positive Issue: The lint was triggered on code it shouldn't have
#13720 opened Nov 23, 2024 by Jasonshengxi
1
New lint that suggests the use of mixed type operations like wrapping_sub_unsigned A-lint Area: New lints
#13715 opened Nov 21, 2024 by leonardo-m
1
Formalize a Clippy benchmarking tool + Server performance-project For issues and PRs related to the Clippy Performance Project
#13714 opened Nov 20, 2024 by blyxyas
Configure clippy lints further with the [lints] table. C-feature-request S-triage
#13712 opened Nov 20, 2024 by jalil-salame
2
List item in doc comment starting with escaped [ makes clippy calculate indent wrong C-bug Category: Clippy is not doing the correct thing I-false-negative Issue: The lint should have been triggered on code, but wasn't I-false-positive Issue: The lint was triggered on code it shouldn't have
#13705 opened Nov 19, 2024 by maia-s
1
ProTip! Updated in the last three days: updated:>2024-11-27.