Commit 9c683ad5 authored by Kevin Kofler's avatar Kevin Kofler
Browse files

Kompare: KompareListView: Don't delete child items in the tree widget item destructors anymore.

QTreeWidgetItem now does this for us, and if we try to do it ourselves, we cause use-after-free and/or double-free bugs. (This was a regression caused by the K3ListView→QTreeWidget port.)

BUG: 286086
FIXED-IN: 4.1.0 (kdesdk 4.8 Beta 1)

svn path=/trunk/KDE/kdesdk/kompare/; revision=1263233
parent 4b373dc6
......@@ -642,8 +642,6 @@ KompareListViewDiffItem::KompareListViewDiffItem( KompareListView* parent, Kompa
KompareListViewDiffItem::~KompareListViewDiffItem()
{
m_difference = 0;
delete m_sourceItem;
delete m_destItem;
}
void KompareListViewDiffItem::init()
......@@ -696,14 +694,12 @@ KompareListViewLineContainerItem::KompareListViewLineContainerItem( KompareListV
}
for( int i = 0; i < lines; i++, line++ ) {
m_lineItemList.append(new KompareListViewLineItem( this, line, lineAt( i ) ) );
new KompareListViewLineItem( this, line, lineAt( i ) );
}
}
KompareListViewLineContainerItem::~KompareListViewLineContainerItem()
{
delete m_blankLineItem;
qDeleteAll( m_lineItemList );
}
KompareListViewDiffItem* KompareListViewLineContainerItem::diffItemParent() const
......
......@@ -215,7 +215,6 @@ private:
Diff2::DifferenceString* lineAt( int i ) const;
private:
QList<KompareListViewLineItem *> m_lineItemList;
KompareListViewBlankLineItem* m_blankLineItem;
bool m_isSource;
};
......
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