SetMenuBar(null) when closing frames. Prevents a bug in JVMs post 1.4

diff --git a/src/jalview/bin/JalviewLite.java b/src/jalview/bin/JalviewLite.java
index 7838755..b4adf07 100755 (executable)
--- a/src/jalview/bin/JalviewLite.java
+++ b/src/jalview/bin/JalviewLite.java
@@ -165,6 +165,7 @@ public class JalviewLite extends Applet
                     }\r
                     lastFrameX -=40;\r
                     lastFrameY-=40;\r
+                    frame.setMenuBar(null);\r
                     frame.dispose();\r
                 }\r
                 public void windowActivated(WindowEvent e)\r