diff options
-rw-r--r-- | src/widgets/kernel/qwidgetbackingstore.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/widgets/kernel/qwidgetbackingstore.cpp b/src/widgets/kernel/qwidgetbackingstore.cpp index 00052c868f..9f014aa4fe 100644 --- a/src/widgets/kernel/qwidgetbackingstore.cpp +++ b/src/widgets/kernel/qwidgetbackingstore.cpp @@ -869,7 +869,7 @@ void QWidgetPrivate::scrollRect(const QRect &rect, int dx, int dy) QRect scrollRect = rect & clipRect(); bool overlapped = false; - bool accelerateScroll = accelEnv && isOpaque + bool accelerateScroll = accelEnv && isOpaque && !q_func()->testAttribute(Qt::WA_WState_InPaintEvent) && !(overlapped = isOverlapped(scrollRect.translated(data.crect.topLeft()))); if (!accelerateScroll) { |