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Fix crash caused by a out-of-bounds access in KItemListViewAccessible::cell

Browse Source 
BUG: 359738
FIXED-IN: 16.04.0
REVIEW: 127397
This commit is contained in:
Emmanuel Pescosta 2016-03-16 21:16:44 +01:00
parent b101d49bb4
commit 5d6b5d882f
1 changed files with 3 additions and 1 deletions
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4
src/kitemviews/kitemlistviewaccessible.cpp
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@ -73,8 +73,10 @@ QAccessibleInterface* KItemListViewAccessible::cell(int index) const
return 0;
}
if (m_cells.size() < index - 1)
if (m_cells.size() <= index) {
m_cells.resize(childCount());
}
Q_ASSERT(index < m_cells.size());
QAccessibleInterface* child = m_cells.at(index);
if (!child) {