D20376: [ktextwidget] compile without foreach

[Aleix Pol Gonzalez]

apol accepted this revision.
This revision is now accepted and ready to land.

REPOSITORY
  R310 KTextWidgets

BRANCH
  compile_without_foreach (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D20376

To: mlaurent, dfaure, apol
Cc: kde-frameworks-devel, michaelh, ngraham, bruns