From: Rasmus Lerdorf <rasmus@lerdorf.com>
Date: Sat, 21 Mar 2015 15:23:20 +0000 (-0700)
Subject: Remove extraneous strlen() call
X-Git-Tag: PRE_PHP7_NSAPI_REMOVAL~560
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f01071f55f0128a920c9625f88ef4ffe35922298;p=php

Remove extraneous strlen() call
---

diff --git a/ext/intl/locale/locale_methods.c b/ext/intl/locale/locale_methods.c
index 1c5e95bf5f..536792e853 100644
--- a/ext/intl/locale/locale_methods.c
+++ b/ext/intl/locale/locale_methods.c
@@ -1203,14 +1203,12 @@ static int strToMatch(const char* str ,char *retstr)
 	char* 	anchor 	= NULL;
 	const char* 	anchor1 = NULL;
 	int 	result 	= 0;
-	int 	len 	= 0;
 
     if( (!str) || str[0] == '\0'){
         return result;
     } else {
 	anchor = retstr;
 	anchor1 = str;
-        len = strlen(str);
         while( (*str)!='\0' ){
 		if( *str == '-' ){
 			*retstr =  '_';