rust-lang / rust-lang/rust-clippy
`let_underscore` regression for `parking_lot`
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- Dominant language
- Rust
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- Merged PRs (30d)
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Description
Description
When let_underscore was upgraded to rustc, parking_lot support was dropped: https://github.com/rust-lang/rust/pull/97739#discussion_r889637839, but clippy didn’t keep it either.
The question is if we should keep the clippy lint only for this particular crate.
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Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Read rust-lang/rust pull request 97739 and its parking_lot discussion, then inspect Clippy's let_underscore lint behavior for that crate. Decide whether parking_lot should retain a crate-specific lint and verify the chosen behavior against the reported regression.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100