From a70c4e0c790b9ddb4dbca143cffa585b3841b9f6 Mon Sep 17 00:00:00 2001
From: Yukihiro Matsumoto <matz@ruby-lang.org>
Date: Thu, 21 Jun 2012 16:22:29 +0900
Subject: reduce calling of strlen(); #301

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

(limited to 'src/string.c')

diff --git a/src/string.c b/src/string.c
index 585edf8a3..894342463 100644
--- a/src/string.c
+++ b/src/string.c
@@ -2987,7 +2987,7 @@ mrb_str_inspect(mrb_state *mrb, mrb_value str)
           continue;
       }
     }
-    mrb_str_buf_cat(mrb, result, "\"", strlen("\""));
+    mrb_str_buf_cat(mrb, result, "\"", sizeof("\""));
 
     return result;
 }
-- 
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