From db7e9004b3f42e93ed27c9306d7b6067b4d877a5 Mon Sep 17 00:00:00 2001
From: Andrew Bettison <andrew@servalproject.org>
Date: Tue, 17 Sep 2013 10:51:50 +0930
Subject: [PATCH] Fix bug in version_string.sh

git describe --dirty does not accept HEAD (committish) arg
---
 version_string.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/version_string.sh b/version_string.sh
index 3a72bc4f..15e07ae6 100755
--- a/version_string.sh
+++ b/version_string.sh
@@ -109,7 +109,7 @@ if [ -n "$dirty" ] && ! $allow_modified; then
 fi
 
 # Use the "git describe" command to form the version string.
-if error="$(git describe --match="$version_tag_glob" "${dirty:+--dirty=$dirty}" HEAD 2>&1 1>&5)" 5>&1; then
+if error="$(git describe --match="$version_tag_glob" "${dirty:+--dirty=$dirty}" 2>&1 1>&5)" 5>&1; then
    exit 0
 fi