--- old/src/share/classes/javax/swing/text/ChangedCharSetException.java	2014-03-13 18:44:06.000000000 -0700
+++ new/src/share/classes/javax/swing/text/ChangedCharSetException.java	2014-03-13 18:44:05.000000000 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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
@@ -32,6 +32,7 @@
  *
  * @author Sunita Mani
  */
+@SuppressWarnings("serial") // Same-version serialization only
 public class ChangedCharSetException extends IOException {
 
     String charSetSpec;