From: Felipe Pena <felipe@php.net>
Date: Wed, 7 Jan 2009 22:54:43 +0000 (+0000)
Subject: - More suitable parameter checking
X-Git-Tag: php-5.4.0alpha1~191^2~4601
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1df189d977cdf250a3c76481d2e7c1cf4cd642f5;p=php

- More suitable parameter checking
---

diff --git a/ext/readline/readline.c b/ext/readline/readline.c
index f2f6e8cb0c..365bed4c72 100644
--- a/ext/readline/readline.c
+++ b/ext/readline/readline.c
@@ -339,10 +339,9 @@ PHP_FUNCTION(readline_clear_history)
 PHP_FUNCTION(readline_list_history)
 {
 	HIST_ENTRY **history;
-	int ac = ZEND_NUM_ARGS();
 
-	if (ac) {
-		WRONG_PARAM_COUNT;
+	if (zend_parse_parameters_none() == FAILURE) {
+		return;
 	}
 
 	history = history_list();