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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>
This commit is contained in:
Shawn O. Pearce 2006-12-30 23:29:11 -05:00 committed by Junio C Hamano
parent ef5ddb2fe0
commit 45b097947d
1 changed files with 3 additions and 3 deletions
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6
git.c
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@ -63,14 +63,14 @@ static int handle_options(const char*** argv, int* argc)
fprintf(stderr, "No directory given for --git-dir.\n" );
usage(git_usage_string);
}
setenv("GIT_DIR", (*argv)[1], 1);
setenv(GIT_DIR_ENVIRONMENT, (*argv)[1], 1);
(*argv)++;
(*argc)--;
} else if (!strncmp(cmd, "--git-dir=", 10)) {
setenv("GIT_DIR", cmd + 10, 1);
setenv(GIT_DIR_ENVIRONMENT, cmd + 10, 1);
} else if (!strcmp(cmd, "--bare")) {
static char git_dir[PATH_MAX+1];
setenv("GIT_DIR", getcwd(git_dir, sizeof(git_dir)), 1);
setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 1);
} else {
fprintf(stderr, "Unknown option: %s\n", cmd);
usage(git_usage_string);