grep.c: remove implicit dependency on the_index

diff --git a/transport.h b/transport.h
index 113530ea5482f783046baa8ba87388ced46bf6be..01e717c29ee6e0f0724b5757ebc7538a72e7e807 100644 (file)
--- a/transport.h
+++ b/transport.h
@@ -239,8 +239,7 @@ int transport_push(struct transport *connection,
 const struct ref *transport_get_remote_refs(struct transport *transport,
                                            const struct argv_array *ref_prefixes);
 
-int transport_fetch_refs(struct transport *transport, struct ref *refs,
-                        struct ref **fetched_refs);
+int transport_fetch_refs(struct transport *transport, struct ref *refs);
 void transport_unlock_pack(struct transport *transport);
 int transport_disconnect(struct transport *transport);
 char *transport_anonymize_url(const char *url);