hangup if close button from os used while dialog open
|Reported by:||Owned by:||Thomas Bernard|
tested with grafx2-2.7wip2785 on linux(Raspbian) and windows:
- it happens on some dialogs load/save, grafx2 has crashed dialog (don't know how it was called, strangely it does not happen anymore for me after some cycles it does not pop up anymore even if I had drawn something ... another bug somehow?), picture transform, Text, Brush Factory (don't know if i missed some)
- press [X] in the upper right corner
the program must then be killed with task manager or under linux with "killall -s KILL grafx2-sdl"