D24735: Gracefully replace outputModel

[Kai Uwe Broulik]

broulik added a comment.


  I call `release()` instead of `get()` so I reset the pointer to null so that when I signal `outputModelChanged` it returns `null` and QtQuick resets everything and only then I delete it.

REPOSITORY
  R104 KScreen

REVISION DETAIL
  https://phabricator.kde.org/D24735

To: broulik, #plasma, romangg, davidedmundson
Cc: 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
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