Differential D27002 Diff 74645 src/filewidgets/kurlnavigatorplacesselector.cpp

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src/filewidgets/kurlnavigatorplacesselector.cpp

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66	KUrlNavigatorPlacesSelector::~KUrlNavigatorPlacesSelector()	66		KUrlNavigatorPlacesSelector::~KUrlNavigatorPlacesSelector()
67	{	67		{
68	}	68		}
69		69
70	void KUrlNavigatorPlacesSelector::updateMenu()	70		void KUrlNavigatorPlacesSelector::updateMenu()
71	{	71		{
72	m_placesMenu->clear();	72		m_placesMenu->clear();
73		73
		74		// Submenus have to be deleted explicitly (QTBUG-11070)
		75		for(QObject *obj : QObjectList(m_placesMenu->children())) {
			mevenUnsubmitted Done Shouldn't it be done before the call to `m_placesMenu->clear();` meven: Shouldn't it be done before the call to `m_placesMenu->clear();`
			fvogtAuthorUnsubmitted Done How would that make a difference? fvogt: How would that make a difference?
			mevenUnsubmitted Done Misconception on my part, .children() is not affected by .clear() meven: Misconception on my part, .children() is not affected by .clear()
		76		delete qobject_cast<QMenu*>(obj); // Noop for nullptr
			anthonyfieroniUnsubmitted Not Done Why cast? anthonyfieroni: Why cast?
			fvogtAuthorUnsubmitted Not Done To only delete submenus, not anything else. fvogt: To only delete submenus, not anything else.
		77		}
		78
74	updateSelection(m_selectedUrl);	79		updateSelection(m_selectedUrl);
75		80
76	QString previousGroup;	81		QString previousGroup;
77	QMenu *subMenu = nullptr;	82		QMenu *subMenu = nullptr;
78		83
79	const int rowCount = m_placesModel->rowCount();	84		const int rowCount = m_placesModel->rowCount();
80	for (int i = 0; i < rowCount; ++i) {	85		for (int i = 0; i < rowCount; ++i) {
81	QModelIndex index = m_placesModel->index(i, 0);	86		QModelIndex index = m_placesModel->index(i, 0);
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