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| author | Aaron Kofsky <aaronko@umich.edu> | 2022-05-31 14:05:04 -0400 |
|---|---|---|
| committer | Aaron Kofsky <aaronko@umich.edu> | 2022-06-04 15:34:02 -0400 |
| commit | ad7587fedcf29a6629e0218f0e180ddf8960461d (patch) | |
| tree | 6c84dea72c06215dfa36d5597852d5716461ffaa /tests/mir-opt/lower_array_len.array_bound_mut.NormalizeArrayLen.panic-unwind.diff | |
| parent | 821b32bd406e9c29b2e9ca2a647d30021cff653d (diff) | |
| download | rust-ad7587fedcf29a6629e0218f0e180ddf8960461d.tar.gz rust-ad7587fedcf29a6629e0218f0e180ddf8960461d.zip | |
Add `let_underscore_lock` lint.
Similar to `let_underscore_drop`, this lint checks for statements similar to `let _ = foo`, where `foo` is a lock guard. These types of let statements are especially problematic because the lock gets released immediately, instead of at the end of the scope. This behavior is almost always the wrong thing.
Diffstat (limited to 'tests/mir-opt/lower_array_len.array_bound_mut.NormalizeArrayLen.panic-unwind.diff')
0 files changed, 0 insertions, 0 deletions