D23670: [KPropertiesDialog] Always check mount point being null

[Kai Uwe Broulik]

broulik edited the summary of this revision.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D23670

To: broulik, #frameworks, dfaure, shubham
Cc: kde-frameworks-devel, LeGast00n, GB_2, michaelh, ngraham, bruns