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);