From 1b5dbe0dda0d98baea21747f0b2bfa08ee38b499 Mon Sep 17 00:00:00 2001
From: Brad Pitcher <bradpitcher@gmail.com>
Date: Wed, 25 Jan 2012 13:06:27 -0800
Subject: check that the .git directory exists


diff --git a/scripts/release-common.sh b/scripts/release-common.sh
index ad7b3fa..72ae29c 100755
--- a/scripts/release-common.sh
+++ b/scripts/release-common.sh
@@ -110,7 +110,7 @@ case $OS in
     ;;
 esac
 
-if [ -n .git ]; then
+if [ -d .git ]; then
   git submodule update
 fi
 
-- 
cgit v0.10.1