From 98be7bd77ada32e58dad76897cefcf1d99538d2b Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@fb.com>
Date: Fri, 15 Feb 2019 16:09:29 -0800
Subject: [PATCH] [iter] Make hb_map into function-object

---
 src/hb-iter.hh | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/hb-iter.hh b/src/hb-iter.hh
index c74ea951..7068aa4c 100644
--- a/src/hb-iter.hh
+++ b/src/hb-iter.hh
@@ -281,10 +281,13 @@ struct hb_map_iter_factory_t
   private:
   Proj f;
 };
-template <typename Proj>
-inline hb_map_iter_factory_t<Proj>
-hb_map (Proj&& f)
-{ return hb_map_iter_factory_t<Proj> (f); }
+static const struct
+{
+  template <typename Proj>
+  hb_map_iter_factory_t<Proj>
+  operator () (Proj&& f) const
+  { return hb_map_iter_factory_t<Proj> (f); }
+} hb_map HB_UNUSED;
 
 template <typename Iter, typename Pred, typename Proj,
 	 hb_enable_if (hb_is_iterator (Iter))>
-- 
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