From af196fc600a41d3cc845c076f42cbb3d1e66cd47 Mon Sep 17 00:00:00 2001
From: kichik <kichik@212acab6-be3b-0410-9dea-997c60f758d6>
Date: Fri, 18 Jul 2003 16:01:49 +0000
Subject: [PATCH] User vars inside strings should work now

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2743 212acab6-be3b-0410-9dea-997c60f758d6
---
 Source/build.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Source/build.cpp b/Source/build.cpp
index 36fff032..d24d5537 100644
--- a/Source/build.cpp
+++ b/Source/build.cpp
@@ -539,7 +539,10 @@ int CEXEBuild::preprocess_string(char *out, const char *in)
 
             while ( pUserVarName > p )
             {
+                char b = ((char*)p)[pUserVarName-p];
+                ((char*)p)[pUserVarName-p] = 0;
                 int idxUserVar = m_UserVarNames.get((char*)p, pUserVarName-p);
+                ((char*)p)[pUserVarName-p] = b;
                 if ( idxUserVar >= 0 )
                 {
                   // Well, using variables inside string formating doens't mean