messageTray: Fix accidental typo

diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 863930b3952b4a1b863bd047fc2c35a4d3dfac0f..fa7efc28db761c403a1bfa3d4bdfb66dfa4c5d26 100644 (file)
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -1585,7 +1585,7 @@ MessageTray.prototype = {
 
         summaryItemToRemove.actor.destroy();
 
-        if (needUpdate);
+        if (needUpdate)
             this._updateState();
     },