commit/status -h: show usage even with broken configuration
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 22 Oct 2010 06:45:47 +0000 (01:45 -0500)
committerJunio C Hamano <gitster@pobox.com>
Fri, 22 Oct 2010 18:04:52 +0000 (11:04 -0700)
commit5d3dd915e64ea42ba6bf7646937784f6ddc71422
tree62812efcb9a7052ca9151aa038dda376b702b0f4
parentcf9d52e4899219523359ad1542605395c8c86337
commit/status -h: show usage even with broken configuration

"git status" and "git commit" read .git/config and .gitmodules before
parsing options, but there is no reason to access a repository at all
when the caller just wanted to know what arguments are accepted.

[jn: rewrote the log message and added test]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/commit.c
t/t7508-status.sh