rev-parse: let some options run outside repository

diff --git a/builtin/name-rev.c b/builtin/name-rev.c
index 49e6e91b153660811ba687596f738d7bbd461cfa..092e03c3cc9b24445ee5ed92cee5b202e04c9ec7 100644 (file)
--- a/builtin/name-rev.c
+++ b/builtin/name-rev.c
@@ -162,7 +162,7 @@ static int name_ref(const char *path, const struct object_id *oid, int flags, vo
                struct tag *t = (struct tag *) o;
                if (!t->tagged)
                        break; /* broken repository */
-               o = parse_object(get_object_hash(*t->tagged));
+               o = parse_object(t->tagged->oid.hash);
                deref = 1;
        }
        if (o && o->type == OBJ_COMMIT) {
@@ -193,7 +193,7 @@ static const char *get_exact_ref_match(const struct object *o)
                tip_table.sorted = 1;
        }
 
-       found = sha1_pos(get_object_hash(*o), tip_table.table, tip_table.nr,
+       found = sha1_pos(o->oid.hash, tip_table.table, tip_table.nr,
                         nth_tip_table_ent);
        if (0 <= found)
                return tip_table.table[found].refname;