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indexing_slicing ignores match for length

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Open.

#17399 In rust-lang/rust-clippy;

· eirnym opened on Jul 10, 2026

missing_asserts_for_indexing ignores match for length

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Open.

#17398 In rust-lang/rust-clippy;

· eirnym opened on Jul 10, 2026

Lint suggestion: implement ExactSizeIterator when size_hint() delegates to something implementing ExactSizeIterator

A-lintArea: New lintsArea: New lints

Status: Open.

#17393 In rust-lang/rust-clippy;

· DanielEScherzer opened on Jul 9, 2026

Since 1.97.0, clippy::question_mark fires on code matching on &Option

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Open.

#17386 In rust-lang/rust-clippy;

· ChayimFriedman2 opened on Jul 9, 2026

Since 1.97 Clippy flags else return { None } under question_mark, even in longer chains

Status: Open.

#17384 In rust-lang/rust-clippy;

· orlp opened on Jul 9, 2026

non_zero_suggestions suggestion on signed / and % auto-fixes to code that will not compile

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

I-suggestion-causes-errorIssue: The suggestions provided by this Lint cause an ICE/error when appliedIssue: The suggestions provided by this Lint cause an ICE/error when applied

Status: Open.

#17382 In rust-lang/rust-clippy;

· connorshea opened on Jul 9, 2026

For RefCell<T> where T: Copy suggest Cell<T> instead

A-lintArea: New lintsArea: New lints

Status: Open.

#17380 In rust-lang/rust-clippy;

· SimonSapin opened on Jul 8, 2026

clippy::unwrap-or-default ignores MSRV

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Open.

#17379 In rust-lang/rust-clippy;

· Gnurou opened on Jul 8, 2026

clippy --fix can eat comments

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Open.

#17376 In rust-lang/rust-clippy;

· pacak opened on Jul 7, 2026

if_not_else false positive with macro condition

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

I-suggestion-causes-bugIssue: The suggestion compiles but changes the code to behave in an unintended wayIssue: The suggestion compiles but changes the code to behave in an unintended way

Status: Open.

#17373 In rust-lang/rust-clippy;

· DanielEScherzer opened on Jul 7, 2026

ref_binding_to_reference advises to return a reference that doesn't live long enough

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

I-suggestion-causes-errorIssue: The suggestions provided by this Lint cause an ICE/error when appliedIssue: The suggestions provided by this Lint cause an ICE/error when applied

Status: Open.

#17370 In rust-lang/rust-clippy;

· ada4a opened on Jul 6, 2026

Function attribute to disallow unwrap of returned value

A-lintArea: New lintsArea: New lints

Status: Open.

#17335 In rust-lang/rust-clippy;

· camsteffen opened on Jul 2, 2026