working from subdirectory: preparation
authorJunio C Hamano <junkio@cox.net>
Sat, 26 Nov 2005 07:14:15 +0000 (23:14 -0800)
committerJunio C Hamano <junkio@cox.net>
Tue, 29 Nov 2005 07:13:01 +0000 (23:13 -0800)
commit4ca0660816671f65546626b6e2c2038b6a347a8b
treed05036bf4b668e75bfb05b5cfcfcbabb92361591
parent9ef2b3cbf62d15aa0312bde349347873d7c0f399
working from subdirectory: preparation

 - prefix_filename() is like prefix_path() but can be used to
   name any file on the filesystem, not the files that might go
   into the index file.

 - setup_git_directory_gently() tries to find the GIT_DIR, but does
   not die() if called outside a git repository.

Signed-off-by: Junio C Hamano <junkio@cox.net>
cache.h
setup.c