From: Anatol Belski <ab@php.net>
Date: Thu, 15 Feb 2018 20:26:01 +0000 (+0100)
Subject: Reduce variable scope
X-Git-Tag: php-7.3.0alpha1~416
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9258be351ff90bbea011370548011292fa93bc88;p=php

Reduce variable scope
---

diff --git a/ext/intl/collator/collator_convert.c b/ext/intl/collator/collator_convert.c
index 2d431a19d6..63132b1eb0 100644
--- a/ext/intl/collator/collator_convert.c
+++ b/ext/intl/collator/collator_convert.c
@@ -382,13 +382,12 @@ zval* collator_convert_string_to_number_if_possible( zval* str, zval *rv )
 zval* collator_make_printable_zval( zval* arg, zval *rv)
 {
 	zval arg_copy;
-	int use_copy = 0;
 	zval* str    = NULL;
 
 	if( Z_TYPE_P(arg) != IS_STRING )
 	{
 
-		use_copy = zend_make_printable_zval(arg, &arg_copy);
+		int use_copy = zend_make_printable_zval(arg, &arg_copy);
 
 		if( use_copy )
 		{