src/share/classes/javax/swing/plaf/synth/SynthTabbedPaneUI.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2002, 2013, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -920,10 +920,11 @@
                 }
             };
         }
     }
 
+    @SuppressWarnings("serial") // Superclass is not serializable across versions
     private class SynthScrollableTabButton extends SynthArrowButton implements
             UIResource {
         public SynthScrollableTabButton(int direction) {
             super(direction);
             setName("TabbedPane.button");