D18245: Create QApplication in a scope to work around possible deadlock

[Christoph Roick]

croick added a comment.


  In D18245#418708 <https://phabricator.kde.org/D18245#418708>, @thiago wrote:
  
  > I repeat: there's no indication in the backtrace that it is stuck. What's your evidence that it is? You wrote an application that shows nothing and never exits. Now it showed nothing and didn't exit. That's not stuck, that's the expected behaviour.
  
  
  It normally does exit, I never call `app.exec()`. It does not exit if we have the deadlock situation between KDevelop and DrKonqi however. But it doesn't matter, I found glxgears is a better example for https://bugs.freedesktop.org/show_bug.cgi?id=109777.

REPOSITORY
  R871 DrKonqi

REVISION DETAIL
  https://phabricator.kde.org/D18245

To: croick, sitter, #kdevelop
Cc: dfaure, thiago, ossi, plasma-devel, jraleigh, GB_2, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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