[kde-doc-english] [trojita] /: Merge changes Ia0836dab, I2809dfc4, I3baa0fd0

Fri Jul 24 07:15:08 UTC 2015

Git commit 8595da64167b68e9d1dbba01047ce9e655342bc8 by Gerrit Code Review, on behalf of Jan Kundrát.
Committed on 24/07/2015 at 07:14.
Pushed by gerrit into branch 'master'.

Merge changes Ia0836dab,I2809dfc4,I3baa0fd0

* changes:
  GUI: Fix segfault in address completion popup
  GUI: be a bit more defensive in object casting
  Initialize these pointers to nullptr

http://commits.kde.org/trojita/8595da64167b68e9d1dbba01047ce9e655342bc8