Skip to content

False positive: redundant_clone #10577

Open
@glittershark

Description

@glittershark

Summary

I looked and this didn't look like any of the existing redundant_clone false positives. Sometime between nightly-2022-10-01 and nightly-2023-03-18 (sorry for the wide range) clippy::redundant_clone started false-positive firing here. If that clone() call is removed, compilation fails due to index_on being used here

Lint Name

clippy::redundant_clone

Reproducer

See links

Version

❯ rustc -Vv
rustc 1.70.0-nightly (4a04d086c 2023-03-18)
binary: rustc
commit-hash: 4a04d086cac54a41517d5657b59d5fe2caca2d71
commit-date: 2023-03-18
host: x86_64-unknown-linux-gnu
release: 1.70.0-nightly
LLVM version: 16.0.0

Additional Labels

No response

Metadata

Metadata

Assignees

No one assigned

    Labels

    C-bugCategory: Clippy is not doing the correct thingI-false-positiveIssue: The lint was triggered on code it shouldn't have

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions