[Digikam-devel] [Bug 304609] Crash of Digikam

[Marcel Wiesweg]

https://bugs.kde.org/show_bug.cgi?id=304609

--- Comment #4 from Marcel Wiesweg <marcel.wiesweg at gmx.de> ---
Code (crash in second line):
   QDesktopWidget* desktop = QApplication::desktop();
    int screenNumber        = desktop->screenNumber(widget);

We dont check the desktop widget, and from the docs the state of a null desktop
widget is not defined/expected, but the crash comes from accessing this.
I will add a null pointer check. If there's not a null pointer and still
crashes, it's an upstream problem.

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