--- old/src/share/classes/java/awt/WaitDispatchSupport.java 2013-08-27 18:54:29.000000000 -0700 +++ new/src/share/classes/java/awt/WaitDispatchSupport.java 2013-08-27 18:54:28.000000000 -0700 @@ -224,8 +224,8 @@ // starts. Thus, the enter() method will not hang. // // Event pump should be privileged. See 6300270. - AccessController.doPrivileged(new PrivilegedAction() { - public Object run() { + AccessController.doPrivileged(new PrivilegedAction() { + public Void run() { run.run(); return null; }