--- a/jdk/test/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/window/WindowDemo.java	Tue Apr 19 09:21:45 2016 -0700
+++ b/jdk/test/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/window/WindowDemo.java	Tue Apr 19 11:42:29 2016 -0700
@@ -150,7 +150,6 @@
             JFrame frame = new JFrame();
             WindowDemo demo = new WindowDemo();
             frame.add(demo);
-            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
             frame.pack();
             frame.setVisible(true);
             demo.start();