t4042: abstract away SHA-1-specific constants

diff --git a/repository.c b/repository.c
index eb5b8e9f5a9183d981816b75859a2b9aa223d2dc..beff3caa9e24a902e560372cdab3c337769c7c89 100644 (file)
--- a/repository.c
+++ b/repository.c
@@ -135,9 +135,9 @@ static int read_and_verify_repository_format(struct repository_format *format,
  * 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));