Commit c09b5154 authored by Marco Bubke's avatar Marco Bubke Committed by Kai Koehne

Return zero for a null object in the graphics node instance

Reviewed-by: kkoehne
parent cd62b9a5
......@@ -44,6 +44,9 @@ GraphicsObjectNodeInstance::GraphicsObjectNodeInstance(QGraphicsObject *graphics
QGraphicsObject *GraphicsObjectNodeInstance::graphicsObject() const
{
if (object() == 0)
return 0;
Q_ASSERT(qobject_cast<QGraphicsObject*>(object()));
return static_cast<QGraphicsObject*>(object());
}
......
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