From f20df36745976186ebfa0c758539f6a9668614cf Mon Sep 17 00:00:00 2001
From: Stephen Haberman <stephen@exigencecorp.com>
Date: Thu, 14 Aug 2008 11:17:44 -0500
Subject: [PATCH] Don't use fancy regex stuff that isn't in bash 3.0.

---
 server/update-git-config | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/server/update-git-config b/server/update-git-config
index a5fd2e7..30b814b 100644
--- a/server/update-git-config
+++ b/server/update-git-config
@@ -8,10 +8,8 @@ if [ "$refname" != "refs/heads/gitconfig" ] ; then
 	exit 0
 fi
 
-tree_contents=$(git ls-tree $newrev)
-if [[ "$tree_contents" =~ (.{40})[[:space:]]config ]] ; then
-	config_hash=${BASH_REMATCH[1]}
-	echo "hash=$config_hash"
+config_hash=$(git ls-tree $newrev | grep config | gawk '{print $3}')
+if [[ "$config_hash" != "" ]] ; then
 	git cat-file blob "$config_hash" | while read line ; do
 		key="${line%=*}"
 		value="${line#*=}"
-- 
2.39.5