diff --git a/src/hb-iter.hh b/src/hb-iter.hh index 5df433375..c820c8fb4 100644 --- a/src/hb-iter.hh +++ b/src/hb-iter.hh @@ -480,7 +480,7 @@ struct hb_reduce_t template <typename Iter, hb_requires (hb_is_iterator (Iter)), - typename AccuT = decltype (hb_declval (Redu) (hb_declval (InitT), hb_declval (typename Iter::item_t)))> + typename AccuT = hb_remove_reference<decltype (hb_declval (Redu) (hb_declval (InitT), hb_declval (typename Iter::item_t)))>> AccuT operator () (Iter it) {