git config: don't allow multiple config file locations
authorFelipe Contreras <felipe.contreras@gmail.com>
Sat, 21 Feb 2009 00:49:26 +0000 (02:49 +0200)
committerJunio C Hamano <gitster@pobox.com>
Sun, 22 Feb 2009 04:37:44 +0000 (20:37 -0800)
commit67052c9dcfb3ab46b18e734ea4a9117eb61fea4e
tree5fe0ff4f4c9a177e59aa1ab693fd13678fdfca20
parentd64ec16c2af4ddcf3985d11d5dc28a15db181de5
git config: don't allow multiple config file locations

Either --global, --system, or --file can be used, but not any
combination.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-config.c