diff options
| -rw-r--r-- | src/plugins/accessible/widgets/itemviews.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/accessible/widgets/itemviews.cpp b/src/plugins/accessible/widgets/itemviews.cpp index a8c42c9f59..649863ed84 100644 --- a/src/plugins/accessible/widgets/itemviews.cpp +++ b/src/plugins/accessible/widgets/itemviews.cpp @@ -407,7 +407,7 @@ QModelIndex QAccessibleTree::indexFromLogical(int row, int column) const return QModelIndex(); const QTreeView *treeView = qobject_cast<const QTreeView*>(view()); - if (treeView->d_func()->viewItems.count() <= row) { + if ((row < 0) || (column < 0) || (treeView->d_func()->viewItems.count() <= row)) { qWarning() << "QAccessibleTree::indexFromLogical: invalid index: " << row << column << " for " << treeView; return QModelIndex(); } |