Accessing ListView's currentItem after a model change can segfault

The following QML app crashes after you click somewhere:

import QtQuick 2.0

Rectangle {
ListModel {
id: model
ListElement { }
}
ListView {
id: list
model: model
delegate: Item {
}
}
MouseArea {
anchors.fill: parent
onClicked:

{ // remove the only item model.remove(0) console.log("Should be null: " + list.currentItem) }

}
}

After the model operation the currentItem should be null (as there are no items left). But the change is pending and executed when accessing the currentItem property. An error in QQuickItemView::currentItem() leads to a crash.

The same behaviour does not occur in QtQuick1.

I attached a patch against Qt 5.0.1 which works for me.