ref-filter: introduce ref_formatting_state and ref_formatting_stack

diff --git a/builtin/remote.c b/builtin/remote.c
index c8dc724956275a37d4defaebea07a61ddadacd27..181668dedddef9bf79ab91d9740607cf31115a16 100644 (file)
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -581,7 +581,6 @@ static int migrate_file(struct remote *remote)
 {
        struct strbuf buf = STRBUF_INIT;
        int i;
-       const char *path = NULL;
 
        strbuf_addf(&buf, "remote.%s.url", remote->name);
        for (i = 0; i < remote->url_nr; i++)
@@ -601,11 +600,9 @@ static int migrate_file(struct remote *remote)
                        return error(_("Could not append '%s' to '%s'"),
                                        remote->fetch_refspec[i], buf.buf);
        if (remote->origin == REMOTE_REMOTES)
-               path = git_path("remotes/%s", remote->name);
+               unlink_or_warn(git_path("remotes/%s", remote->name));
        else if (remote->origin == REMOTE_BRANCHES)
-               path = git_path("branches/%s", remote->name);
-       if (path)
-               unlink_or_warn(path);
+               unlink_or_warn(git_path("branches/%s", remote->name));
        return 0;
 }
 
@@ -1314,19 +1311,12 @@ static int prune_remote(const char *remote, int dry_run)
                string_list_append(&refs_to_prune, item->util);
        string_list_sort(&refs_to_prune);
 
-       if (!dry_run) {
-               struct strbuf err = STRBUF_INIT;
-               if (repack_without_refs(&refs_to_prune, &err))
-                       result |= error("%s", err.buf);
-               strbuf_release(&err);
-       }
+       if (!dry_run)
+               result |= delete_refs(&refs_to_prune);
 
        for_each_string_list_item(item, &states.stale) {
                const char *refname = item->util;
 
-               if (!dry_run)
-                       result |= delete_ref(refname, NULL, 0);
-
                if (dry_run)
                        printf_ln(_(" * [would prune] %s"),
                               abbrev_ref(refname, "refs/remotes/"));