From c69f02784ac53a7fd13eee559559b38d8224ef59 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 24 Apr 2019 16:31:37 -0700
Subject: [PATCH] Fix sign-compare error on 32-bit systems

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

diff --git a/src/hb-open-type.hh b/src/hb-open-type.hh
index b232fdb..041b984 100644
--- a/src/hb-open-type.hh
+++ b/src/hb-open-type.hh
@@ -182,7 +182,7 @@ struct Offset : Type
   void *serialize (hb_serialize_context_t *c, const void *base)
   {
     void *t = c->start_embed<void> ();
-    c->check_assign (*this, (char *) t - (char *) base);
+    c->check_assign (*this, (unsigned) ((char *) t - (char *) base));
     return t;
   }
 
-- 
2.7.4