diff options
| -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) { |