D21884: [Touchpad KCM] Do not crash in case there is no touchpad

[Roman Gilg]

romangg added a comment.


  In D21884#481572 <https://phabricator.kde.org/D21884#481572>, @beischer wrote:
  
  > That doesn't look right to me? Maybe because TouchpadConfigContainer::kcmInit() is a no-op (first because the mode is Unset, so neither of the two if branches triggers, but even if that is fixed it's a noop because m_device is null in the xlibbackend).
  
  
  What does not look right to you there? Are the controls greyed out?

REPOSITORY
  R119 Plasma Desktop

BRANCH
  bug-408325 (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D21884

To: beischer, ngraham, romangg, atulbi, #plasma, davidedmundson
Cc: davidedmundson, plasma-devel, LeGast00n, jraleigh, fbampaloukas, GB_2, ragreen, Pitel, ZrenBot, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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