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-rw-r--r--git.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/git.c b/git.c
index 50ebd869ad..c82ca458e4 100644
--- a/git.c
+++ b/git.c
@@ -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[1024];
- setenv("GIT_DIR", getcwd(git_dir, 1024), 1);
+ static char git_dir[PATH_MAX+1];
+ setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 1);
} else {
fprintf(stderr, "Unknown option: %s\n", cmd);
usage(git_usage_string);