diff options
| author | Ilya Fedin <fedin-ilja2010@ya.ru> | 2022-08-24 16:49:04 +0400 |
|---|---|---|
| committer | Ilya Fedin <fedin-ilja2010@ya.ru> | 2022-08-24 23:12:00 +0400 |
| commit | a4a51f6a641f4bf0a863251d6d3e026d81de6280 (patch) | |
| tree | 75197cec2b4b6f72d2e499284c82449048fca25f /src/widgets/kernel/qwidget.cpp | |
| parent | 953272eb450e2d6b00128308bfc3ce4cacbb641d (diff) | |
Re-create TLW's window only when its surface type is really changed
Fixes: QTBUG-105017
Pick-to: 6.4
Change-Id: If5826172efb53b6df15dd3b7ba91b09d733cc77f
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/widgets/kernel/qwidget.cpp')
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index b28dcfc6f2..2cd30794cd 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -10691,7 +10691,7 @@ void QWidget::setParent(QWidget *parent, Qt::WindowFlags f) QWidget *newtlw = window(); if (oldtlw != newtlw) { QSurface::SurfaceType surfaceType = QSurface::RasterSurface; - if (q_evaluateRhiConfig(this, nullptr, &surfaceType)) { + if (q_evaluateRhiConfig(newtlw, nullptr, &surfaceType)) { newtlw->d_func()->usesRhiFlush = true; if (QWindow *w = newtlw->windowHandle()) { if (w->surfaceType() != surfaceType) { |