diff --git a/lib/ace/keyboard/state_handler.js b/lib/ace/keyboard/state_handler.js
index c7efe552..fa7e5d5c 100644
--- a/lib/ace/keyboard/state_handler.js
+++ b/lib/ace/keyboard/state_handler.js
@@ -105,7 +105,7 @@ StateHandler.prototype = {
 
         var bufferObj = {
             bufferToUse: bufferToUse,
-            symbolicName: symbolicName,
+            symbolicName: symbolicName
         };
 
         if (e) {