From 5787fb3e9889e621c18ae697b96ae92bf97ae5f8 Mon Sep 17 00:00:00 2001
From: Mark Vejvoda <mark_vejvoda@hotmail.com>
Date: Fri, 25 Feb 2011 22:33:40 +0000
Subject: [PATCH] - memset map header to avoid garbage being written in unused
 reserved space

---
 source/shared_lib/sources/map/map_preview.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/shared_lib/sources/map/map_preview.cpp b/source/shared_lib/sources/map/map_preview.cpp
index e8cd70c3..761f69ea 100644
--- a/source/shared_lib/sources/map/map_preview.cpp
+++ b/source/shared_lib/sources/map/map_preview.cpp
@@ -755,6 +755,7 @@ void MapPreview::saveToFile(const string &path) {
 
 		//write header
 		MapFileHeader header;
+		memset(&header,0,sizeof(header));
 
 		header.version = MAP_FORMAT_VERSION;
 		header.maxFactions = maxFactions;