Clicking links for embedded QWebViews doesn't work

This used to work earlier. Right clicking a link and choosing "open link" works. This example creates a native QWebView and a graphicsview embedded web view for comparison:

#include <QtGui>
#include <QWebView>

int main(int argc, char **argv)
{
QApplication app(argc, argv);

QGraphicsScene *scene = new QGraphicsScene;

QWebView *webView = new QWebView;
webView->setUrl(QUrl("http://www.sau.no/"));

scene->addWidget(webView);
scene->setSceneRect(scene->itemsBoundingRect().adjusted(-50, -50, 50, 50));

QGraphicsView view(scene);
view.show();
view.setWindowTitle(QLatin1String("Graphicsview embedded web view"));

QWebView native;
native.setUrl(QUrl("http://www.sau.no/"));
native.show();
native.setWindowTitle(QLatin1String("Native web view"));

return app.exec();
}