D10543: fix crashing with duplicate entries

[David Faure]

dfaure accepted this revision.
This revision is now accepted and ready to land.

REVISION DETAIL
  https://phabricator.kde.org/D10543

To: sandsmark, dfaure, #frameworks
Cc: apol, michaelh
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-frameworks-devel/attachments/20180304/412a8fe9/attachment.html>