fix(lint): add underscore to variable

omarabid · omarabid · commit 1e4a335fe49a · 2022-05-30T20:41:17.000-05:00
diff --git a/src/timer/kqueue.rs b/src/timer/kqueue.rs
@@ -157,7 +157,7 @@ impl Timer {
         };
 
         // add loop event
-        let ke = kevent(
+        let _ke = kevent(
             kqueue,
             [loop_event].as_ptr() as *const libc::kevent,
             1,
