Exit problem

[au3scr]

It dont work here.

I am trying to make program ask before close.

Can anyone say me whats wrong here?

Case $GUI_EVENT_CLOSE
            $message = MsgBox (36,"Close?","Do you really want close?")
            If @error = 6 Then              
            Exit
        Else
                EndIf

[The Ape]

try...

If $message = 6 Then
   Exit
Else
   ;
EndIf

[au3scr]

Thanks alot