From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 28 Feb 2009 07:58:50 +0000 (-0800)
Subject: git-repack: resist stray environment variable
X-Git-Tag: v1.6.2.3~6^2~11
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=2478dc84b5fb2617bfab3a8f65f1270de578b94a;p=git.git

git-repack: resist stray environment variable

The script used $args and $existing without initializing it to empty.  It
would have been confused by an environment variable the end user had
before running it.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/git-repack.sh b/git-repack.sh
index 458a497af..86000151c 100755
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -60,6 +60,7 @@ case ",$all_into_one," in
 	args='--unpacked --incremental'
 	;;
 ,t,)
+	args= existing=
 	if [ -d "$PACKDIR" ]; then
 		for e in `cd "$PACKDIR" && find . -type f -name '*.pack' \
 			| sed -e 's/^\.\///' -e 's/\.pack$//'`