From 4efbb350678c682a4d341f4464baa7063dcf3342 Mon Sep 17 00:00:00 2001
From: Marcus Boerger <helly@php.net>
Date: Sun, 14 Mar 2004 22:40:25 +0000
Subject: [PATCH] Make object parameter optional

---
 Zend/zend_builtin_functions.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c
index fbb6f46eacc..93c02f50211 100644
--- a/Zend/zend_builtin_functions.c
+++ b/Zend/zend_builtin_functions.c
@@ -514,7 +514,7 @@ ZEND_FUNCTION(defined)
 /* }}} */
 
 
-/* {{{ proto string get_class(object object)
+/* {{{ proto string get_class([object object])
    Retrieves the class name */
 ZEND_FUNCTION(get_class)
 {
@@ -522,6 +522,13 @@ ZEND_FUNCTION(get_class)
 	char *name = "";
 	zend_uint name_len = 0;
 	
+	if (!ZEND_NUM_ARGS()) {
+		if (EG(scope)) {
+			RETURN_STRINGL(EG(scope)->name, EG(scope)->name_length, 1);
+		} else {
+			zend_error(E_ERROR, "get_class() called without object from outside a class");
+		}
+	}
 	if (ZEND_NUM_ARGS()!=1 || zend_get_parameters_ex(1, &arg)==FAILURE) {
 		ZEND_WRONG_PARAM_COUNT();
 	}