D20555: Don't use qAsConst over a temporary variable

[David Faure]

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

REPOSITORY
  R268 KGlobalAccel

BRANCH
  dont_use_on_temporary (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D20555

To: mlaurent, dfaure
Cc: kde-frameworks-devel, michaelh, ngraham, bruns