git-filter-branch.sh: Allow running in bare repositories
authorPetr Baudis <pasky@suse.cz>
Wed, 23 Jul 2008 22:15:36 +0000 (00:15 +0200)
committerJunio C Hamano <gitster@pobox.com>
Wed, 23 Jul 2008 23:57:04 +0000 (16:57 -0700)
Commit 46eb449c restricted git-filter-branch to non-bare repositories
unnecessarily; git-filter-branch can work on bare repositories just
fine.

Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found