From 966a18b92a8b95d8024ae67bc237eeffe5019711 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 30 Aug 2019 12:07:17 -0500
Subject: [PATCH] [iter] Remove some &&

---
 src/hb-iter.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/hb-iter.hh b/src/hb-iter.hh
index 0b439fd2a..099fd5bea 100644
--- a/src/hb-iter.hh
+++ b/src/hb-iter.hh
@@ -649,7 +649,7 @@ struct
   { return hb_range_iter_t<T, unsigned> (0, end, 1u); }
 
   template <typename T, typename S = unsigned> hb_range_iter_t<T, S>
-  operator () (T start, T end, S&& step = 1u) const
+  operator () (T start, T end, S step = 1u) const
   { return hb_range_iter_t<T, S> (start, end, step); }
 }
 HB_FUNCOBJ (hb_range);
@@ -682,7 +682,7 @@ struct hb_iota_iter_t :
 struct
 {
   template <typename T = unsigned, typename S = unsigned> hb_iota_iter_t<T, S>
-  operator () (T start = 0u, S&& step = 1u) const
+  operator () (T start = 0u, S step = 1u) const
   { return hb_iota_iter_t<T, S> (start, step); }
 }
 HB_FUNCOBJ (hb_iota);