// Update the indexes of all KItemListWidget instances that are located
// after the inserted items. It is important to adjust the indexes in the order
// from the highest index to the lowest index to prevent overlaps when setting the new index.
- qSort(itemsToMove);
+ std::sort(itemsToMove.begin(), itemsToMove.end());
for (int i = itemsToMove.count() - 1; i >= 0; --i) {
KItemListWidget* widget = m_visibleItems.value(itemsToMove[i]);
Q_ASSERT(widget);