--- old/src/share/classes/java/awt/event/WindowStateListener.java	2013-12-26 16:15:45.000000000 -0800
+++ new/src/share/classes/java/awt/event/WindowStateListener.java	2013-12-26 16:15:45.000000000 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -50,6 +50,7 @@
 public interface WindowStateListener extends EventListener {
     /**
      * Invoked when window state is changed.
+     * @param e the event to be processed
      */
     public void windowStateChanged(WindowEvent e);
 }