From 06e56a5004fc89d47a683b846d0c51d46c1ff0f7 Mon Sep 17 00:00:00 2001
From: Jun Hiroe <Jun.Hiroe@gmail.com>
Date: Mon, 5 May 2014 12:59:26 +0900
Subject: Refactor mrb_str_hash()

---
 src/string.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/string.c')

diff --git a/src/string.c b/src/string.c
index 7de7d2505..4ef5461c4 100644
--- a/src/string.c
+++ b/src/string.c
@@ -1260,8 +1260,7 @@ mrb_str_hash(mrb_state *mrb, mrb_value str)
     key = key*65599 + *p;
     p++;
   }
-  key = key + (key>>5);
-  return key;
+  return key + (key>>5);
 }
 
 /* 15.2.10.5.20 */
-- 
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