From d2a1cfa32deecb34d6f9b1973188f89317fb13e2 Mon Sep 17 00:00:00 2001
From: Scott Wheeler <wheeler@kde.org>
Date: Thu, 21 Aug 2008 22:56:44 +0000
Subject: [PATCH] detach when using non-const operator[]

BUG:169389


git-svn-id: svn://anonsvn.kde.org/home/kde/trunk/kdesupport/taglib@850657 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 taglib/toolkit/tstring.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/taglib/toolkit/tstring.cpp b/taglib/toolkit/tstring.cpp
index cd274367..f209d726 100644
--- a/taglib/toolkit/tstring.cpp
+++ b/taglib/toolkit/tstring.cpp
@@ -510,6 +510,8 @@ String String::number(int n) // static
 
 TagLib::wchar &String::operator[](int i)
 {
+  detach();
+
   return d->data[i];
 }