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QLineEdit: Fix editingFinished() not being emitted when pressing the clear button

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When pressing the clear button, the editingFinished() signal was not
received when focussing out.

Call  _q_textEdited(QString()) when pressing the clear button.

Fixes: QTBUG-83295
Change-Id: Ie4bc6d9a2f27f89163c05c4c15175540c7631a30
Reviewed-by: Liang Qi <liang.qi@qt.io>
(cherry picked from commit c5904cb96aed3b171c543a2cf0bed8f8ac5f95c4)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Dong Rui 2020-08-26 13:07:39 +08:00 committed by Qt Cherry-pick Bot
parent e1cc406ea4
commit 25d8f9da70
1 changed files with 1 additions and 1 deletions
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2
src/widgets/widgets/qlineedit_p.cpp
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@ -479,7 +479,7 @@ void QLineEditPrivate::_q_clearButtonClicked()
Q_Q(QLineEdit);
if (!q->text().isEmpty()) {
q->clear();
emit q->textEdited(QString());
_q_textEdited(QString());
}
}