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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
[Roadmap] False Positive Rate
#6623 by flip1995 was closed Sep 20, 2024
Closed 12
Most commonly ignored lints on crates.io
#7666 by dtolnay was closed Oct 9, 2022
Closed 23
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Issues list

New Lint: match_single_field A-lint Area: New lints good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group
#7122 opened Apr 22, 2021 by camsteffen
1
@peter-shen-dev
2
Enhancements for manual_flatten C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group
#6676 opened Feb 5, 2021 by camsteffen
1
New Lint: Use question mark instead of Option::and_then A-lint Area: New lints good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group T-middle Type: Probably requires verifiying types
#6436 opened Dec 9, 2020 by camsteffen
@hristotanev
4
Replace self-calling closures with try blocks (once stabilized) A-lint Area: New lints L-style Lint: Belongs in the style lint group L-suggestion Lint: Improving, adding or fixing lint suggestions
#6426 opened Dec 6, 2020 by kangalio
New lint: prevent dropping Results (and other must_use types) A-lint Area: New lints L-style Lint: Belongs in the style lint group S-needs-discussion Status: Needs further discussion before merging or work can be started
#6062 opened Sep 17, 2020 by piegamesde
4
Suggest implementing TryFrom<&str> for types implementing FromStr A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-style Lint: Belongs in the style lint group
#5588 opened May 12, 2020 by Luro02
1
Add a lint for items used before definition,inside expression block A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-style Lint: Belongs in the style lint group T-AST Type: Requires working with the AST
#5352 opened Mar 22, 2020 by rodrimati1992
5
Warn about converting arguments to &str in std::process::Command's methods A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-style Lint: Belongs in the style lint group
#5315 opened Mar 14, 2020 by tesuji
7 tasks
1
match_ref_pats should lint against if let (ref x) = *x C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages L-style Lint: Belongs in the style lint group
#5038 opened Jan 10, 2020 by Luro02
2
New style lint: Warn for non_camel_case_types of ty capture in macro_rules A-lint Area: New lints L-style Lint: Belongs in the style lint group T-macros Type: Issues with macros and macro expansion
#4940 opened Dec 22, 2019 by tesuji
1
New lint: Use Into/TryInto in bounds as opposed to From/TryFrom A-lint Area: New lints good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group
#4894 opened Dec 10, 2019 by Kixunil
1
29
New lint: unnecessary use of std::ptr::read_unaligned() with slices A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-style Lint: Belongs in the style lint group T-middle Type: Probably requires verifiying types
#4891 opened Dec 8, 2019 by Shnatsel
9
should comparison_chain only trigger for "if x > y {} else if x <y {} else {}" ? 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 L-style Lint: Belongs in the style lint group L-suggestion Lint: Improving, adding or fixing lint suggestions
#4725 opened Oct 24, 2019 by matthiaskrgr
7
Lint excessively nested or_else calls A-lint Area: New lints L-style Lint: Belongs in the style lint group L-suggestion Lint: Improving, adding or fixing lint suggestions
#4670 opened Oct 15, 2019 by joshtriplett
Suggest using !/Infallibe in trait implementations with a result type. A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-perf Lint: Belongs in the perf lint group L-style Lint: Belongs in the style lint group
#4644 opened Oct 8, 2019 by Luro02
Lint against x.borrow() / x.borrow_mut() in favor of &x and &mut x when fit A-lint Area: New lints E-medium Call for participation: Medium difficulty level problem and requires some initial experience. L-style Lint: Belongs in the style lint group T-middle Type: Probably requires verifiying types
#4598 opened Sep 29, 2019 by upsuper
Lint suggesting use of TryFrom for checked integer conversion A-lint Area: New lints L-complexity Lint: Belongs in the complexity lint group L-style Lint: Belongs in the style lint group
#3947 opened Apr 12, 2019 by sfackler
1
Lint suggesting from_fn instead of while let Some(x) A-lint Area: New lints good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group L-suggestion Lint: Improving, adding or fixing lint suggestions
#3940 opened Apr 11, 2019 by joshtriplett
1
useless_let_if_seq should not warn when variable is set from multiple places. C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages L-style Lint: Belongs in the style lint group
#3769 opened Feb 16, 2019 by kevincox
3
FR: redundant_field_names should distinguish between all and some fields matching C-enhancement Category: Enhancement of lints, like adding more cases or adding help messages good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group
#3422 opened Nov 10, 2018 by taralx
1
Lint for unused arguments starting with a _ A-lint Area: New lints good-first-issue These issues are a good way to get started with Clippy L-style Lint: Belongs in the style lint group
#3219 opened Sep 25, 2018 by yaahc
3
DeMorgan for all/any in attrs A-lint Area: New lints L-style Lint: Belongs in the style lint group S-blocked Status: marked as blocked ❌ on something else such as an RFC or other implementation work T-AST Type: Requires working with the AST T-macros Type: Issues with macros and macro expansion
#3176 opened Sep 13, 2018 by llogiq
6
Lint #[cfg(any(_))] / #[cfg(all(_))] attributes A-lint Area: New lints L-style Lint: Belongs in the style lint group T-AST Type: Requires working with the AST
#3175 opened Sep 13, 2018 by llogiq
Suggestion: lint usage of non-reexported types from dependencies in public interface of lib crates A-lint Area: New lints E-hard Call for participation: This a hard problem and requires more experience or effort to work on L-style Lint: Belongs in the style lint group
#2848 opened Jun 15, 2018 by Kixunil
1
new lint for &str to String conversion A-lint Area: New lints L-style Lint: Belongs in the style lint group
#2824 opened May 30, 2018 by mockersf
7
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