Merge pull request #3848 from wackazong/patch-5

Add must_use to MutexGuard
2025-02-04 16:18:08 +00:00 · 2025-02-04 16:18:08 +00:00 · a2014c961d
commit a2014c961d
parent d3059bbcf7 0f04878301
1 changed files with 1 additions and 0 deletions
--- a/embassy-sync/src/mutex.rs
+++ b/embassy-sync/src/mutex.rs
@ -171,6 +171,7 @@ where
 ///
 /// Dropping it unlocks the mutex.
 #[clippy::has_significant_drop]
+#[must_use = "if unused the Mutex will immediately unlock"]
 pub struct MutexGuard<'a, M, T>
 where
    M: RawMutex,