Replace "GIT_DIR" with GIT_DIR_ENVIRONMENT.
authorShawn O. Pearce <spearce@spearce.org>
Sun, 31 Dec 2006 04:29:11 +0000 (23:29 -0500)
committerJunio C Hamano <junkio@cox.net>
Sun, 31 Dec 2006 06:22:13 +0000 (22:22 -0800)
commit45b097947d6297a4b3f1016b05c66cdc15b411c2
tree3caac2bb11761799baea0607ada6de14a40bd0b2
parentef5ddb2fe0cdb3bd09acb7229512b6ae9193423f
Replace "GIT_DIR" with GIT_DIR_ENVIRONMENT.

We tend to use the nice constant GIT_DIR_ENVIRONMENT when we
are referring to the "GIT_DIR" constant, but git.c didn't do
so.  Now it does.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
git.c