D26798: Fix broken SQL query

[Méven Car]

meven created this revision.
meven added reviewers: ivan, Frameworks.
Herald added a project: Frameworks.
Herald added a subscriber: kde-frameworks-devel.
meven requested review of this revision.

REVISION SUMMARY
  The regression was introduced by D22717 <https://phabricator.kde.org/D22717>

TEST PLAN
  compile
  Launch systemsettings
  No more logs: `kf5.kactivity.stat: SQL:
  
    error:  QSqlError` in terminal

REPOSITORY
  R159 KActivities Statistics

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D26798

AFFECTED FILES
  src/resultset.cpp

To: meven, ivan, #frameworks
Cc: kde-frameworks-devel, LeGast00n, GB_2, michaelh, ngraham, bruns
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-frameworks-devel/attachments/20200120/b9a94107/attachment.html>