From: Joey Smith <joey@php.net>
Date: Sun, 26 Aug 2001 11:36:27 +0000 (+0000)
Subject: Fix 1st case of #9893. 2nd case was already fixed in previous commit.
X-Git-Tag: PRE_SUBST_Z_MACROS~356
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5d451c9885c3983eb83ce662e25a4699035cf20c;p=php

Fix 1st case of #9893. 2nd case was already fixed in previous commit.
---

diff --git a/ext/domxml/php_domxml.c b/ext/domxml/php_domxml.c
index a42db38bff..bf3fa48014 100644
--- a/ext/domxml/php_domxml.c
+++ b/ext/domxml/php_domxml.c
@@ -2559,6 +2559,12 @@ static void php_xpathptr_new_context(INTERNAL_FUNCTION_PARAMETERS, int mode)
 	int ret;
 
 	id = getThis();
+
+	if (!id) {
+		php_error(E_ERROR, "Invalid object");
+		RETURN_FALSE;
+	}
+
 	docp = php_dom_get_object(id, le_domxmldocp, 0 TSRMLS_CC);
 
 #if defined(LIBXML_XPTR_ENABLED)