D8964: Fix two bugs in KMessageWidget

[Albert Astals Cid]

aacid planned changes to this revision.

REPOSITORY
  R236 KWidgetsAddons

REVISION DETAIL
  https://phabricator.kde.org/D8964

To: aacid, #frameworks
Cc: ngraham, dhaumann, anthonyfieroni, #frameworks, michaelh