From c56c4d246ca7e05f1dbbc9d67296afc674cc17ee Mon Sep 17 00:00:00 2001
From: Xinchen Hui <laruence@php.net>
Date: Tue, 26 Aug 2014 11:48:59 +0800
Subject: [PATCH] Unused variale

---
 ext/mbstring/mbstring.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
index 3ad94d0c40..db8f352aa8 100644
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@@ -3080,7 +3080,6 @@ PHP_FUNCTION(mb_convert_encoding)
 	char *arg_str, *arg_new;
 	int str_len, new_len;
 	zval *arg_old;
-	int i;
 	size_t size, l, n;
 	char *_from_encodings = NULL, *ret, *s_free = NULL;
 
-- 
2.50.1