From 3b8c100418f5102cf720ab454b45eec4d4d1462d Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 12 Dec 2014 02:24:51 +0000
Subject: string.c: term fill

* string.c (rb_str_succ): fill wchar terminator.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'string.c')

diff --git a/string.c b/string.c
index 6b5b43a913..615bd3b4bc 100644
--- a/string.c
+++ b/string.c
@@ -3382,7 +3382,7 @@ rb_str_succ(VALUE orig)
     memmove(s, carry, carry_len);
     slen += carry_len;
     STR_SET_LEN(str, slen);
-    sbeg[slen] = '\0';
+    TERM_FILL(&sbeg[slen], rb_enc_mbminlen(enc));
     rb_enc_str_coderange(str);
     return str;
 }
-- 
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