[Libreoffice] [REVIEW] fix for fdo#37584

Hi all,

Could someone review the attached patch, sign it off and push it to the
3.4 branch?

John, I CC'ed you particularly to point out a bug in one of your
previous commits... that made me search hours long the source of the
bug. Please take care of these kind of things for your next patches.

Thanks,

-- 
Cédric Bosdonnat
LibreOffice hacker
http://documentfoundation.org
OOo Eclipse Integration developer
http://cedric.bosdonnat.free.fr

From 8faf697371a603eb2fa0b47ba5ab297977e7e02a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Bosdonnat?= <cedric.bosdonnat.ooo@free.fr>
Date: Wed, 8 Jun 2011 10:06:23 +0200
Subject: [PATCH] fdo#37584: Make a real copy of the text where to count words

Const-casting a reference doesn't create a copy of it and then the
spaces replacement made by the WordCount was also made on the actual
text node. Use String::Copy() to actually copy the text and safely
operate on it.
---
 sw/source/core/txtnode/txtedt.cxx |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sw/source/core/txtnode/txtedt.cxx b/sw/source/core/txtnode/txtedt.cxx
index d4c02b6..08d0c6b 100644
--- a/sw/source/core/txtnode/txtedt.cxx
+++ b/sw/source/core/txtnode/txtedt.cxx
@@ -1814,7 +1814,7 @@ void SwTxtNode::CountWords( SwDocStat& rStat,
     }
 
     // make a copy of the text
-    String& rTextCopy = const_cast<String&>(m_Text);
+    String rTextCopy = m_Text.Copy( );
 
     // mask out the redlined and hidden text with ' '
     const xub_Unicode cChar(' ');
-- 
1.7.3.4