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Improve let_underscore_lock

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- lint if the lock was in a nested pattern
- lint if the lock is inside a `Result<Lock, _>`
This commit is contained in:
Nilstrieb 2024-01-07 20:37:51 +01:00
parent e9f87132a1
commit 3b7ba1d10a
1 changed files with 1 additions and 0 deletions
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tests/ui/let_underscore_lock.rs
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@ -26,6 +26,7 @@ fn main() {
let _ = p_rw; let _ = p_rw;
} }
#[allow(let_underscore_lock)]
fn uplifted() { fn uplifted() {
// shouldn't lint std locks as they were uplifted as rustc's `let_underscore_lock` // shouldn't lint std locks as they were uplifted as rustc's `let_underscore_lock`