D25006: Make sure -dpi value is valid

[Nathaniel Graham]

ngraham added a reviewer: davidedmundson.
ngraham accepted this revision.
ngraham added a subscriber: davidedmundson.
ngraham added a comment.
This revision is now accepted and ready to land.


  @davidedmundson, does this look good to you?

REPOSITORY
  R123 SDDM Configuration Panel (KCM)

REVISION DETAIL
  https://phabricator.kde.org/D25006

To: gcraciunescu, filipf, #plasma, ngraham, davidedmundson
Cc: davidedmundson, ngraham, plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, fbampaloukas, GB_2, ragreen, ZrenBot, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/plasma-devel/attachments/20191028/ac1c52c9/attachment.html>