diff options
Diffstat (limited to 'src/quickwidgets/qquickwidget.cpp')
-rw-r--r-- | src/quickwidgets/qquickwidget.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/quickwidgets/qquickwidget.cpp b/src/quickwidgets/qquickwidget.cpp index b8c5b900c9..c608697c94 100644 --- a/src/quickwidgets/qquickwidget.cpp +++ b/src/quickwidgets/qquickwidget.cpp @@ -1603,7 +1603,8 @@ void QQuickWidget::paintEvent(QPaintEvent *event) painter.drawImage(rect(), d->softwareImage); } else { //Paint only the updated areas - for (auto targetRect : d->updateRegion.rects()) { + const auto rects = d->updateRegion.rects(); + for (auto targetRect : rects) { auto sourceRect = QRect(targetRect.topLeft() * devicePixelRatio(), targetRect.size() * devicePixelRatio()); painter.drawImage(targetRect, d->softwareImage, sourceRect); } |