D22090: Fix a warning message

[Méven Car]

meven created this revision.
Herald added a project: Plasma.
Herald added a subscriber: plasma-devel.
meven requested review of this revision.

REVISION SUMMARY
  Fix warning messages such as : file:///home/$USER/kde/usr/share/plasma/plasmoids/org.kde.plasma.kickoff/contents/ui/KickoffItem.qml:142:9: Unable to assign [undefined] to QString
  Occurring when hovering items in the document history section of kickoff.

TEST PLAN
  No more warning messages in ~/.xsessions-error

REPOSITORY
  R119 Plasma Desktop

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D22090

AFFECTED FILES
  applets/kickoff/package/contents/ui/KickoffItem.qml

To: meven
Cc: plasma-devel, LeGast00n, jraleigh, fbampaloukas, GB_2, ragreen, Pitel, ZrenBot, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/plasma-devel/attachments/20190625/43943b21/attachment.html>