* Initialize 'repo' based on the provided 'gitdir'.
* Return 0 upon success and a non-zero value upon failure.
*/
-static int repo_init(struct repository *repo,
- const char *gitdir,
- const char *worktree)
+int repo_init(struct repository *repo,
+ const char *gitdir,
+ const char *worktree)
{
struct repository_format format;
memset(repo, 0, sizeof(*repo));
struct strbuf worktree = STRBUF_INIT;
int ret = 0;
- sub = submodule_from_cache(superproject, &null_oid, path);
+ sub = submodule_from_path(superproject, &null_oid, path);
if (!sub) {
ret = -1;
goto out;