diff -r 96a1a5a9323c -r f0e59c4852de jdk/src/share/classes/javax/swing/border/CompoundBorder.java
--- a/jdk/src/share/classes/javax/swing/border/CompoundBorder.java	Tue Dec 13 17:30:21 2011 +0400
+++ b/jdk/src/share/classes/javax/swing/border/CompoundBorder.java	Tue Dec 13 18:38:39 2011 +0400
@@ -54,6 +54,7 @@
  *
  * @author David Kloba
  */
+@SuppressWarnings("serial")
 public class CompoundBorder extends AbstractBorder {
     protected Border outsideBorder;
     protected Border insideBorder;