From 809044cbf810db68f764194e99dbc00c6a72020c Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Tue, 24 Mar 2009 10:57:15 -0700
Subject: [PATCH] Add guards in CREATE_VERSION script.

This patch adds the same guards that the other two scripts
create for the version_tag.h file.
---
 scripts/CREATE_VERSION.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/CREATE_VERSION.sh b/scripts/CREATE_VERSION.sh
index 77d061a8a..450f21370 100644
--- a/scripts/CREATE_VERSION.sh
+++ b/scripts/CREATE_VERSION.sh
@@ -10,4 +10,6 @@
 
 echo "Building version_tag.h with git describe"
 tmp=`git describe | sed -e 's;\(.*\);#define VERSION_TAG "\1";'`
-echo "$tmp" > version_tag.h
+echo "#ifndef VERSION_TAG" > version_tag.h
+echo "$tmp" >> version_tag.h
+echo "#endif" >> version_tag.h