From: Andi Gutmans <andi@php.net>
Date: Sun, 20 May 2001 16:04:22 +0000 (+0000)
Subject: - Don't allow resource types of 0
X-Git-Tag: PRE_GRANULAR_GARBAGE_FIX~327
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=65d9584ac023f7467281c663c1a0b22614ad1fd2;p=php

- Don't allow resource types of 0
---

diff --git a/Zend/zend_list.c b/Zend/zend_list.c
index 9fa1ae199d..bfab8176d2 100644
--- a/Zend/zend_list.c
+++ b/Zend/zend_list.c
@@ -320,7 +320,12 @@ ZEND_API int zend_register_list_destructors_ex(rsrc_dtor_func_t ld, rsrc_dtor_fu
 
 int zend_init_rsrc_list_dtors(void)
 {
-	return zend_hash_init(&list_destructors, 50, NULL, NULL, 1);
+	int retval;
+
+	retval = zend_hash_init(&list_destructors, 50, NULL, NULL, 1);
+	list_destructors.nNextFreeElement=1;	/* we don't want resource type 0 */
+
+	return retval;
 }