D17480: Fix warnings

[Aleix Pol Gonzalez]

apol created this revision.
apol added reviewers: Frameworks, mart.
Herald added a project: Plasma.
Herald added a subscriber: plasma-devel.
apol requested review of this revision.

REVISION SUMMARY
  Now it doesn't complain about being undefined anymore

REPOSITORY
  R858 Qt Quick Controls 2: Desktop Style

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D17480

AFFECTED FILES
  org.kde.desktop/TextArea.qml
  org.kde.desktop/TextField.qml

To: apol, #frameworks, mart
Cc: plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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