Fixed clippy warning: needlless_borrow.

See https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow.
hermit-os · Jun 29, 2022 · efb1728 · efb1728
1 parent 50582c1
commit efb1728
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/event/source.rs b/src/event/source.rs
@@ -121,7 +121,7 @@ where
         token: Token,
         interests: Interest,
     ) -> io::Result<()> {
-        (&mut **self).register(registry, token, interests)
+        (**self).register(registry, token, interests)
     }
 
     fn reregister(
@@ -130,10 +130,10 @@ where
         token: Token,
         interests: Interest,
     ) -> io::Result<()> {
-        (&mut **self).reregister(registry, token, interests)
+        (**self).reregister(registry, token, interests)
     }
 
     fn deregister(&mut self, registry: &Registry) -> io::Result<()> {
-        (&mut **self).deregister(registry)
+        (**self).deregister(registry)
     }
 }