From: Sascha Schumann <sas@php.net>
Date: Tue, 22 Feb 2000 22:52:14 +0000 (+0000)
Subject: Revert part of the last commit
X-Git-Tag: PHP-4.0-RC1~486
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=67f6945e8a3d2020ed443052a5384c4069d8704f;p=php

Revert part of the last commit
---

diff --git a/ext/session/session.c b/ext/session/session.c
index 4e21914a9d..3e80eaee6c 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -846,7 +846,7 @@ PHP_FUNCTION(session_name)
 
 	old = estrdup(PS(session_name));
 
-	if (ac != 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
+	if (ac < 0 || ac > 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
 		WRONG_PARAM_COUNT;
 
 	if (ac == 1) {
@@ -870,7 +870,7 @@ PHP_FUNCTION(session_module_name)
 
 	old = estrdup(PS(mod)->name);
 
-	if (ac != 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
+	if (ac < 0 || ac > 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
 		WRONG_PARAM_COUNT;
 
 	if (ac == 1) {
@@ -935,7 +935,7 @@ PHP_FUNCTION(session_save_path)
 
 	old = estrdup(PS(save_path));
 
-	if (ac != 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
+	if (ac < 0 || ac > 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
 		WRONG_PARAM_COUNT;
 
 	if (ac == 1) {
@@ -960,7 +960,7 @@ PHP_FUNCTION(session_id)
 	if (PS(id))
 		old = estrdup(PS(id));
 
-	if (ac != 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
+	if (ac < 0 || ac > 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
 		WRONG_PARAM_COUNT;
 
 	if (ac == 1) {