index 59735c14506fbf29549628294f98a7d0c7b64b79..6c2deda18492acb5a8597563d6843f9d0dd232c0 100644 (file)
--- a/setup.c
+++ b/setup.c
inside_git_dir = 1;
if (!work_tree_env)
inside_work_tree = 0;
- setenv(GIT_DIR_ENVIRONMENT, ".", 1);
+ if (offset != len) {
+ cwd[offset] = '\0';
+ setenv(GIT_DIR_ENVIRONMENT, cwd, 1);
+ } else
+ setenv(GIT_DIR_ENVIRONMENT, ".", 1);
check_repository_format_gently(nongit_ok);
return NULL;
}
*nongit_ok = 1;
return NULL;
}
- die("Not a git repository");
+ die("Not a git repository (or any of the parent directories): %s", DEFAULT_GIT_DIR_ENVIRONMENT);
}
- chdir("..");
+ if (chdir(".."))
+ die("Cannot change to %s/..: %s", cwd, strerror(errno));
}
inside_git_dir = 0;