refs: convert resolve_ref_unsafe to struct object_id

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 1e4c471b4141e6ec350c4caf58bacafb6ac07b7c..5f91116d7303ec126593ce0b764f8ea4ad96155d 100644 (file)
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -182,12 +182,7 @@ static int traverse_reachable(void)
        if (show_progress)
                progress = start_delayed_progress(_("Checking connectivity"), 0);
        while (pending.nr) {
-               struct object_array_entry *entry;
-               struct object *obj;
-
-               entry = pending.objects + --pending.nr;
-               obj = entry->item;
-               result |= traverse_one_object(obj);
+               result |= traverse_one_object(object_array_pop(&pending));
                display_progress(progress, ++nr);
        }
        stop_progress(&progress);
@@ -560,7 +555,7 @@ static int fsck_head_link(void)
        if (verbose)
                fprintf(stderr, "Checking HEAD link\n");
 
-       head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, NULL);
+       head_points_at = resolve_ref_unsafe("HEAD", 0, &head_oid, NULL);
        if (!head_points_at) {
                errors_found |= ERROR_REFS;
                return error("Invalid HEAD");