D16457: Avoid crash during session restore

Sat Oct 27 13:06:28 BST 2018

tobiasdeiminger added a comment.

  This is an Okular specific fix. However any application that uses KMainWindow could run into the same problem, so I wonder if there's a way to harden frameworks kxmlgui against that dangling pointer issue?

REPOSITORY
  R223 Okular

REVISION DETAIL
  https://phabricator.kde.org/D16457

To: tobiasdeiminger
Cc: okular-devel, ngraham, aacid
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/okular-devel/attachments/20181027/0da80e30/attachment.html>