Made QTreeWidgetItem::operator<() check if the data is numerical when comparing.

More information in task 166873.

Merge-request: 514
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/auto/qtreewidget/tst_qtreewidget.cpp b/tests/auto/qtreewidget/tst_qtreewidget.cpp
index 906332c8ea..32a2c40b94 100644
--- a/tests/auto/qtreewidget/tst_qtreewidget.cpp
+++ b/tests/auto/qtreewidget/tst_qtreewidget.cpp
@@ -2434,6 +2434,10 @@ void tst_QTreeWidget::itemOperatorLessThan()
         item1.setText(0, "b");
         item2.setText(0, "a");
         QCOMPARE(item1 < item2, true);
+        tw.sortItems(0, Qt::AscendingOrder);
+        item1.setData(0, Qt::DisplayRole, 11);
+        item2.setData(0, Qt::DisplayRole, 2);
+        QCOMPARE(item1 < item2, false);
     }
 }