From: Marcus Boerger <helly@php.net>
Date: Sat, 3 Jan 2009 19:29:55 +0000 (+0000)
Subject: - MFH Prevent instantiation from Reflection
X-Git-Tag: php-5.3.0beta1~286
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b5d15b297598f65ab6ea08b852e2615eee0be6e8;p=php

- MFH Prevent instantiation from Reflection
---

diff --git a/Zend/zend_closures.c b/Zend/zend_closures.c
index f646550cbd..03a0e8516f 100644
--- a/Zend/zend_closures.c
+++ b/Zend/zend_closures.c
@@ -310,11 +310,24 @@ static HashTable *zend_closure_get_debug_info(zval *object, int *is_temp TSRMLS_
 }
 /* }}} */
 
+/* {{{ proto Closure::__construct()
+   Private constructor preventing instantiation */
+ZEND_METHOD(Closure, __construct)
+{
+	zend_error(E_RECOVERABLE_ERROR, "Instantiation of 'Closure' is not allowed");
+}
+/* }}} */
+
+static const zend_function_entry closure_functions[] = {
+	ZEND_ME(Closure, __construct, NULL, ZEND_ACC_PRIVATE)
+	{NULL, NULL, NULL}
+};
+
 void zend_register_closure_ce(TSRMLS_D) /* {{{ */
 {
 	zend_class_entry ce;
 
-	INIT_CLASS_ENTRY(ce, "Closure", NULL);
+	INIT_CLASS_ENTRY(ce, "Closure", closure_functions);
 	zend_ce_closure = zend_register_internal_class(&ce TSRMLS_CC);
 	zend_ce_closure->ce_flags |= ZEND_ACC_FINAL_CLASS;
 	zend_ce_closure->create_object = zend_closure_new;