Painter crashes when Windows + d shortcut is used

[luciusponto]

Reproduced on 0.626 and 0.405, Windows 10, 64 bit

Steps:
1. Open Union Bytes Painter
2. Press Windows + d to minimize all apps and show desktop

Expected:
Union Bytes Painter is minimized

Actual:
Union Bytes Painter silently closes

[achim]

Hi,

Thank you very much for the bug report.
I found the bug and fixed it.
So it will be fixed with the next update.