--- old/src/share/classes/javax/swing/plaf/basic/LazyActionMap.java	2014-02-18 18:21:28.000000000 -0800
+++ new/src/share/classes/javax/swing/plaf/basic/LazyActionMap.java	2014-02-18 18:21:27.000000000 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2014, 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
@@ -36,6 +36,8 @@
  * @author Scott Violet
  */
 class LazyActionMap extends ActionMapUIResource {
+    private static final long serialVersionUID = -7235747077122712304L;
+
     /**
      * Object to invoke <code>loadActionMap</code> on. This may be
      * a Class object.