From: Antony Dovgal <tony2001@php.net>
Date: Fri, 24 Dec 2004 19:45:54 +0000 (+0000)
Subject: return empty string when got empty parameter
X-Git-Tag: RELEASE_0_2~472
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ffb2cf7a94252e80af53c1fe424eb1743c2756e8;p=php

return empty string when got empty parameter
---

diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
index b48df3fa5e..55da280ca4 100644
--- a/ext/pcre/php_pcre.c
+++ b/ext/pcre/php_pcre.c
@@ -1416,7 +1416,7 @@ PHP_FUNCTION(preg_quote)
 
 	/* Nothing to do if we got an empty string */
 	if (in_str == in_str_end) {
-		RETVAL_EMPTY_STRING();
+		RETURN_EMPTY_STRING();
 	}
 
 	if (ZEND_NUM_ARGS() == 2) {