--- a/jdk/test/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/tabbedpane/TabbedPaneDemo.java	Wed Jul 05 21:38:12 2017 +0200
+++ b/jdk/test/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/tabbedpane/TabbedPaneDemo.java	Mon Apr 25 16:29:50 2016 -0700
@@ -91,7 +91,6 @@
     public static void main(String[] args) {
         JFrame frame = new JFrame(DEMO_TITLE);
 
-        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.getContentPane().add(new TabbedPaneDemo());
         frame.setPreferredSize(new Dimension(800, 600));
         frame.pack();