[Differential] [Accepted] D846: Enforce wayland QPA for greeter if running on Wayland

[bshah (Bhushan Shah)]

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

REPOSITORY
  rKSCREENLOCKER KScreenLocker

BRANCH
  enforce-qpa-wayland

REVISION DETAIL
  https://phabricator.kde.org/D846

EMAIL PREFERENCES
  https://phabricator.kde.org/settings/panel/emailpreferences/

To: graesslin, bshah
Cc: plasma-devel