Adding a semicolon to stop qdox's whining.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@10174 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/openfire/muc/MUCEventDelegate.java

@@ -19,7 +19,7 @@ public abstract class MUCEventDelegate {
         HANDLED_BY_DELEGATE,
         HANDLED_BY_OPENFIRE,
         REJECTED
-    }
+    };
 
     /**
      * This event will be triggered when an entity joins an existing room.