setup: clean up setup_discovered_git_dir()
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 26 Nov 2010 15:32:38 +0000 (22:32 +0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 22 Dec 2010 22:34:24 +0000 (14:34 -0800)
If core.bare is true, discard the discovered worktree, move back to
original cwd.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found