src/share/classes/javax/swing/text/html/HTML.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1998, 2013, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -281,10 +281,11 @@
         }
     }
 
     // There is no unique instance of UnknownTag, so we allow it to be
     // Serializable.
+    @SuppressWarnings("serial") // Same-version serialization only
     public static class UnknownTag extends Tag implements Serializable {
 
         /**
          * Creates a new <code>UnknownTag</code> with the specified
          * <code>id</code>.