src/share/classes/javax/swing/JFrame.java

Print this page 

        
@@ -264,11 +264,11 @@
             if (supportsWindowDecorations) {
                 setUndecorated(true);
                 getRootPane().setWindowDecorationStyle(JRootPane.FRAME);
             }
         }
-        sun.awt.SunToolkit.checkAndSetPolicy(this, true);
+        sun.awt.SunToolkit.checkAndSetPolicy(this);
     }
 
     /**
      * Called by the constructor methods to create the default
      * <code>rootPane</code>.