Fix "git-fetch --tags" exit status when nothing has been changed
authorSergey Vlasov <vsu@altlinux.ru>
Fri, 14 Jul 2006 15:06:57 +0000 (19:06 +0400)
committerJunio C Hamano <junkio@cox.net>
Fri, 14 Jul 2006 18:33:14 +0000 (11:33 -0700)
commit7eae7b993ec3c1f5dfeb78d79673627b48d5f772
treea95f41276d28e2639c4d5f5c7defb5374ca024d7
parentd5b9e6cfa7a20932ca17649c9172619c9d961db4
Fix "git-fetch --tags" exit status when nothing has been changed

After commit 55b7835e1b81a6debc7648149d2b8a4c5c64ddba git-fetch --tags
exits with status 1 when no tags have been changed, which breaks calling
git-fetch from scripts.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Junio C Hamano <junkio@cox.net>
git-fetch.sh