From 3c69505b3a7850b68a931849a2badb84b6b36d51 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 8 May 2019 15:05:10 -0700
Subject: [PATCH] [map] Fix iter

---
 src/hb-map.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hb-map.hh b/src/hb-map.hh
index 0e57f97..a5dedac 100644
--- a/src/hb-map.hh
+++ b/src/hb-map.hh
@@ -212,7 +212,7 @@ struct hb_hashmap_t
    */
   auto iter () const HB_AUTO_RETURN
   (
-    + hb_array (items, mask + 1)
+    + hb_array (items, mask ? mask + 1 : 0)
     | hb_filter (&item_t::is_real)
     | hb_map (&item_t::get_pair)
   )
-- 
2.7.4