From 2822e9a3ab336e847a8a7d74e0c06e98d538c21e Mon Sep 17 00:00:00 2001
From: kichik <kichik@212acab6-be3b-0410-9dea-997c60f758d6>
Date: Thu, 15 Dec 2005 18:47:23 +0000
Subject: [PATCH] fixed bug #1380447 - Abnormal program termination while
 writing the uninstaller

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4443 212acab6-be3b-0410-9dea-997c60f758d6
---
 Source/mmap.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Source/mmap.cpp b/Source/mmap.cpp
index c6c9951c..eee5b53f 100644
--- a/Source/mmap.cpp
+++ b/Source/mmap.cpp
@@ -390,6 +390,7 @@ int MMapBuf::add(const void *data, int len)
   if (len <= 0) return 0;
   resize(getlen() + len);
   memcpy((char*)get(getlen() - len, len), data, len);
+  release();
   return getlen() - len;
 }