setup: split off a function to handle hitting ceiling in repo search
commitf161edebb64f08bfc615fd9c28ebae3333255e2e
authorJonathan Nieder <jrnieder@gmail.com>
Sat, 24 Jul 2010 11:26:41 +0000 (24 06:26 -0500)
committerJunio C Hamano <gitster@pobox.com>
Mon, 26 Jul 2010 05:12:50 +0000 (25 22:12 -0700)
treef19dd8252a817de7c43d9120f9226167c737371c
parent68698da540acb0c891b810396d704fef3643c576
setup: split off a function to handle hitting ceiling in repo search

Perhaps some day, other similar conditions (hitting the mount point,
hitting the root of the file system) will share this code.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
setup.c