Show notification configure button only if application actually has configurable notifications
Review Request #121105 - Created Nov. 11, 2014 and submitted
|Kai Uwe Broulik|
|emmanuelp, hein, mklapetek|
This patch makes notifications only show the configure button if the application actually has configurable notifications, adapted from KNotifyEventList::fill().
Plasmashell's undo notification and NM notifications still have working configure whereas KMail does not (the dialog was empty previously)