1 files changed, 1 insertions, 1 deletions
diff --git a/src/demos/es1/RedSquare.java b/src/demos/es1/RedSquare.java
index c7ad8bc..3b6168a 100755
--- a/src/demos/es1/RedSquare.java
+++ b/src/demos/es1/RedSquare.java
@@ -169,7 +169,7 @@ public class RedSquare extends Thread implements WindowListener, KeyListener, Mo
         try {
             System.out.println("SHUTDOWN "+Thread.currentThread()+" START");
             // Shut things down cooperatively
-            window.destroy();
+            window.destroy(true);
             window = null;
             if(null!=nWindow) {
                 nWindow.destroy(true);