From 7cf607bb75556f6f1cd32de557466efeb79e0cb1 Mon Sep 17 00:00:00 2001
From: Yukihiro Matsumoto <matz@ruby-lang.org>
Date: Wed, 30 May 2012 16:25:22 +0900
Subject: stop duping values from Hash#values

---
 src/hash.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src')

diff --git a/src/hash.c b/src/hash.c
index 777d5fc1a..28e718c0d 100644
--- a/src/hash.c
+++ b/src/hash.c
@@ -1043,8 +1043,6 @@ mrb_hash_values(mrb_state *mrb, mrb_value hash)
   for (k = kh_begin(h); k != kh_end(h); k++) {
     if (kh_exist(h, k)){
       mrb_value v = kh_value(h,k);
-      if ( !mrb_special_const_p(v) )
-        v = mrb_obj_dup(mrb, v);
       mrb_ary_push(mrb, ary, v);
     }
   }
-- 
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