diff options
Diffstat (limited to 'src/widgets/graphicsview/qgraphicsscene.cpp')
-rw-r--r-- | src/widgets/graphicsview/qgraphicsscene.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/widgets/graphicsview/qgraphicsscene.cpp b/src/widgets/graphicsview/qgraphicsscene.cpp index ebc521eb00..5e3b426d49 100644 --- a/src/widgets/graphicsview/qgraphicsscene.cpp +++ b/src/widgets/graphicsview/qgraphicsscene.cpp @@ -710,10 +710,11 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item) ++it; } - QGraphicsObject *dummy = item->toGraphicsObject(); - cachedTargetItems.removeOne(dummy); - cachedItemGestures.remove(dummy); - cachedAlreadyDeliveredGestures.remove(dummy); + if (QGraphicsObject *dummy = item->toGraphicsObject()) { + cachedTargetItems.removeOne(dummy); + cachedItemGestures.remove(dummy); + cachedAlreadyDeliveredGestures.remove(dummy); + } foreach (Qt::GestureType gesture, item->d_ptr->gestureContext.keys()) ungrabGesture(item, gesture); |