--- old/src/share/classes/javax/swing/AbstractButton.java	2014-01-17 12:51:26.000000000 -0800
+++ new/src/share/classes/javax/swing/AbstractButton.java	2014-01-17 12:51:26.000000000 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -370,7 +370,7 @@
         model.setPressed(true);
         paintImmediately(new Rectangle(0,0, size.width, size.height));
         try {
-            Thread.currentThread().sleep(pressTime);
+            Thread.sleep(pressTime);
         } catch(InterruptedException ie) {
         }
         model.setPressed(false);