[PATCH] WaE in test/source/diff/diff.cxx

Hi,

attached patch fix this WaE:

[ build CXX ] test/source/sheet/xcellrangereferrer.cxx
/home/david/projects/libreoffice-core/git/libo/solver/unxlngx6.pro/inc/test/xmldiff.hxx: 
In member function 'bool XMLDiff::compareAttributes(xmlNodePtr, 
xmlNodePtr)':
/home/david/projects/libreoffice-core/git/libo/solver/unxlngx6.pro/inc/test/xmldiff.hxx:43:28: 
error: 'tol.tolerance::attribName' may be used uninitialized in this 
function [-Werror=uninitialized]
/home/david/projects/libreoffice-core/git/libo/test/source/diff/diff.cxx:248:23: 
note: 'tol.tolerance::attribName' was declared here
/home/david/projects/libreoffice-core/git/libo/solver/unxlngx6.pro/inc/test/xmldiff.hxx:42:29: 
error: 'tol.tolerance::elementName' may be used uninitialized in this 
function [-Werror=uninitialized]
/home/david/projects/libreoffice-core/git/libo/test/source/diff/diff.cxx:248:23: 
note: 'tol.tolerance::elementName' was declared here
cc1plus: all warnings being treated as errors

Ciao
David

From 7d096b45a1dd9f92703cef2fc3f9e5603630689d Mon Sep 17 00:00:00 2001
From: David Ostrovsky <David.Ostrovsky@gmx.de>
Date: Sat, 28 Apr 2012 19:15:24 +0200
Subject: [PATCH] WaE: tolerance.elementName & tolerance.attribName may be
 used uninitialized

---
 test/inc/test/xmldiff.hxx |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/test/inc/test/xmldiff.hxx b/test/inc/test/xmldiff.hxx
index c092637..6c7026a 100644
--- a/test/inc/test/xmldiff.hxx
+++ b/test/inc/test/xmldiff.hxx
@@ -43,7 +43,11 @@ struct tolerance
         xmlFree(attribName);
     }
 
-    tolerance() {}
+    tolerance() 
+    {
+        elementName = NULL;
+        attribName = NULL;
+    }
 
     tolerance(const tolerance& tol)
     {
-- 
1.7.5.4