D25420: [KFileWidget] Avoid calling slotOk right after the url changed

[Méven Car]

meven marked an inline comment as done.

REPOSITORY
  R241 KIO

BRANCH
  arcpatch-D25420

REVISION DETAIL
  https://phabricator.kde.org/D25420

To: meven, #frameworks, ngraham, elvisangelaccio, dfaure
Cc: ahmadsamir, feverfew, kde-frameworks-devel, LeGast00n, GB_2, michaelh, 
ngraham, bruns