refs.c: move for_each_remote_ref_submodule() to submodule.c

diff --git a/refs.c b/refs.c
index cd61509bc88a07081717870acb2fbbe27cc10cde..7fa19e9309027b5ebfc7c2a015dd97d51e551fe5 100644 (file)
--- a/refs.c
+++ b/refs.c
@@ -368,12 +368,6 @@ int for_each_remote_ref(each_ref_fn fn, void *cb_data)
        return refs_for_each_remote_ref(get_main_ref_store(), fn, cb_data);
 }
 
-int for_each_remote_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
-{
-       return refs_for_each_remote_ref(get_submodule_ref_store(submodule),
-                                       fn, cb_data);
-}
-
 int head_ref_namespaced(each_ref_fn fn, void *cb_data)
 {
        struct strbuf buf = STRBUF_INIT;