ensure the list is freed

diff --git a/src/lib/util/dict_util.c b/src/lib/util/dict_util.c
index ca7f3657777cc1f2a63ba90d636db532bd6bdbde..1b2876c4a9ab8985688d9d9fcf1eb327b44c1089 100644 (file)
--- a/src/lib/util/dict_util.c
+++ b/src/lib/util/dict_util.c
@@ -3303,7 +3303,7 @@ static int dict_autoref_free(fr_dict_t *dict)
 
        if (!dict->autoref) return 0;
 
-       if (fr_hash_table_flatten(NULL, (void ***)&refd_list, dict->autoref) < 0) {
+       if (fr_hash_table_flatten(dict->autoref, (void ***)&refd_list, dict->autoref) < 0) {
                fr_strerror_const("failed flattening autoref hash table");
                return -1;
        }