Fix notice "Undefined offset: 1"

[friendica.git] / mod / pubsubhubbub.php

diff --git a/mod/pubsubhubbub.php b/mod/pubsubhubbub.php
index 4d33503796d0f2eaaa5374fc1742df968c40ba6e..3445436182b40ddb5ada3430a3b4ab261a79b82d 100644 (file)
--- a/mod/pubsubhubbub.php
+++ b/mod/pubsubhubbub.php
@@ -24,7 +24,6 @@ use Friendica\Core\Logger;
 use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Model\PushSubscriber;
-use Friendica\Util\Network;
 use Friendica\Util\Strings;
 
 function post_var($name) {
@@ -126,7 +125,7 @@ function pubsubhubbub_init(App $a) {
                $hub_callback = rtrim($hub_callback, ' ?&#');
                $separator = parse_url($hub_callback, PHP_URL_QUERY) === null ? '?' : '&';
 
-               $fetchResult = Network::fetchUrlFull($hub_callback . $separator . $params);
+               $fetchResult = DI::httpRequest()->fetchFull($hub_callback . $separator . $params);
                $body = $fetchResult->getBody();
                $ret = $fetchResult->getReturnCode();