[compat] impl Sync for PollWatcher for FreeBSD (#197)

notify-rs · May 22, 2019 · 29f0297 · 29f0297
1 parent b4ea3e7
commit 29f0297
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/poll.rs b/src/poll.rs
@@ -311,3 +311,6 @@ impl Drop for PollWatcher {
         self.open.store(false, Ordering::Relaxed);
     }
 }
+
+// Because all public methods are `&mut self` it's also perfectly safe to share references.
+unsafe impl Sync for PollWatcher {}