D18245: [DrKonqi] Create QApplication in a scope to fix possible deadlock

[Oswald Buddenhagen]

ossi added subscribers: thiago, dfaure.
ossi added a comment.


  the patch definitely looks like a hack, but i'll leave the final judgment on that to thiago.
  
  kcrash closes all file descriptors to make the crashed process appear "as gone as possible" to anyone who might have wanted to talk to it, so possible waiters get EOF, etc.
  obviously, if new kernel apis introduced ipc objects which are not (fully) disposed of by closing fds, these should be taken care of explicitly as well.

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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