From: Anatol Belski <ab@php.net>
Date: Fri, 16 Feb 2018 11:45:05 +0000 (+0100)
Subject: Fix duplicated strlen call
X-Git-Tag: php-7.3.0alpha1~406
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e5db3054a15904627beeb8a3cd3fe2c949f7eb6c;p=php

Fix duplicated strlen call
---

diff --git a/ext/intl/locale/locale_methods.c b/ext/intl/locale/locale_methods.c
index 57b5ec5dd1..d12df97a38 100644
--- a/ext/intl/locale/locale_methods.c
+++ b/ext/intl/locale/locale_methods.c
@@ -1000,10 +1000,9 @@ static zend_string* get_private_subtags(const char* loc_name)
 	size_t       len = 0;
 	const char*  mod_loc_name =NULL;
 
-	if( loc_name && (len = strlen(loc_name)>0 ) ){
+	if( loc_name && (len = strlen(loc_name)) > 0 ){
 		zend_off_t singletonPos = 0;
 		mod_loc_name = loc_name ;
-		len   = strlen(mod_loc_name);
 		while( (singletonPos = getSingletonPos(mod_loc_name)) > -1){
 			if( (*(mod_loc_name+singletonPos)=='x') || (*(mod_loc_name+singletonPos)=='X') ){
 				/* private subtag start found */