From: Friendika <info@friendika.com>
Date: Thu, 3 Feb 2011 03:28:40 +0000 (-0800)
Subject: don't try to parse non-xml in dfrn_deliver
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=a8cea3f30cce072e6fc3607e5cfc180b69c07387;p=friendica.git

don't try to parse non-xml in dfrn_deliver
---

diff --git a/include/items.php b/include/items.php
index 0c9d54a330..a3078e39c6 100644
--- a/include/items.php
+++ b/include/items.php
@@ -800,6 +800,12 @@ function dfrn_deliver($owner,$contact,$atom, $dissolve = false) {
 	if(! $xml)
 		return 3;
 
+	if(strpos($xml,'<?xml') === false) {
+		logger('dfrn_deliver: no valid XML returned');
+		logger('dfrn_deliver: returned XML: ' . $xml, LOGGER_DATA);
+		return 3;
+	}
+
 	$res = simplexml_load_string($xml);
 
 	if((intval($res->status) != 0) || (! strlen($res->challenge)) || (! strlen($res->dfrn_id)))