--- old/src/share/classes/javax/swing/plaf/basic/BasicListUI.java	2014-03-23 13:38:37.000000000 -0700
+++ new/src/share/classes/javax/swing/plaf/basic/BasicListUI.java	2014-03-23 13:38:37.000000000 -0700
@@ -2834,6 +2834,7 @@
 
     private static final TransferHandler defaultTransferHandler = new ListTransferHandler();
 
+    @SuppressWarnings("serial") // Superclass is a JDK-implementation class
     static class ListTransferHandler extends TransferHandler implements UIResource {
 
         /**