diff options
| author | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2013-01-10 16:49:01 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-01-14 14:06:16 +0100 |
| commit | 9941bf5118f1944fe882497444308e7d3a48e349 (patch) | |
| tree | 88f1a71e092aa35bc52a94036c49e683593ba321 /src/plugins/accessible | |
| parent | 4c8d8a72ec65f409394075ef50401265e495c1dd (diff) | |
Fix crash in tst_qtreewidget.
A division by zero occurred since an empty model was used.
Task-number: QTBUG-28611
Change-Id: I1f9e869bda9f76a1c97840dff6ba48ab813bce9a
Reviewed-by: Janne Anttila <janne.anttila@digia.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
Diffstat (limited to 'src/plugins/accessible')
| -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 301838997f..76aeb5bfe0 100644 --- a/src/plugins/accessible/widgets/itemviews.cpp +++ b/src/plugins/accessible/widgets/itemviews.cpp @@ -489,7 +489,7 @@ int QAccessibleTree::childCount() const QAccessibleInterface *QAccessibleTree::child(int index) const { - if ((index < 0) || (!view()->model())) + if (index < 0 || !view()->model() || !view()->model()->columnCount()) return 0; int hHeader = horizontalHeader() ? 1 : 0; |