From 70d8e363dfb0049f9b192abbe7946de1fb679467 Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Wed, 22 Aug 2012 12:04:56 +0200
Subject: [PATCH] tst_QTreeView: fix unused variable warning

Change-Id: Idf18e4615754d3b7b8a09d6fdec91344a7408c18
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
---
 tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
index ee0920a9ffa..f15a32eee34 100644
--- a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
+++ b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
@@ -1994,7 +1994,7 @@ void tst_QTreeView::mouseDoubleClick()
         model.insertRows(0, 20, index);
         model.insertColumns(0,2,index);
         for (int i1 = 0; i1 <  model.rowCount(index); i1++) {
-            QModelIndex index2 = model.index(i1, 0, index);
+            (void)model.index(i1, 0, index);
         }
     }