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-rw-r--r--src/gui/graphicsview/qgraphicsscene.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 4bfe9ad..66707fc 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -373,7 +373,10 @@ void QGraphicsScenePrivate::_q_emitUpdated()
}
}
} else {
- updateAll = false;
+ if (views.isEmpty()) {
+ updateAll = false;
+ return;
+ }
for (int i = 0; i < views.size(); ++i)
views.at(i)->d_func()->processPendingUpdates();
// It's important that we update all views before we dispatch, hence two for-loops.
@@ -4604,6 +4607,7 @@ void QGraphicsScenePrivate::drawItems(QPainter *painter, const QTransform *const
if (!unpolishedItems.isEmpty())
_q_polishItems();
+ updateAll = false;
QRectF exposedSceneRect;
if (exposedRegion && indexMethod != QGraphicsScene::NoIndex) {
exposedSceneRect = exposedRegion->boundingRect().adjusted(-1, -1, 1, 1);
@@ -5166,6 +5170,7 @@ void QGraphicsScene::drawItems(QPainter *painter,
if (!d->unpolishedItems.isEmpty())
d->_q_polishItems();
+ d->updateAll = false;
QTransform viewTransform = painter->worldTransform();
Q_UNUSED(options);