From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Sat, 19 Feb 2022 01:25:18 +0000 (-0500)
Subject: Check for array content before querying keys in Worker\Notifier
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=35abf33c0571a1ba444202fdaedb6d929adc6fdc;p=friendica.git

Check for array content before querying keys in Worker\Notifier

- Address https://github.com/friendica/friendica/issues/11218#issuecomment-1045137358
---

diff --git a/src/Worker/Notifier.php b/src/Worker/Notifier.php
index 146bcce9f1..488ade2229 100644
--- a/src/Worker/Notifier.php
+++ b/src/Worker/Notifier.php
@@ -732,7 +732,7 @@ class Notifier
 		// Update the locally stored follower list when we deliver to a forum
 		foreach (Tag::getByURIId($target_item['uri-id'], [Tag::MENTION, Tag::EXCLUSIVE_MENTION]) as $tag) {
 			$target_contact = Contact::getByURL(Strings::normaliseLink($tag['url']), null, [], $uid);
-			if (($target_contact['contact-type'] == Contact::TYPE_COMMUNITY) && $target_contact['manually-approve']) {
+			if ($target_contact && $target_contact['contact-type'] == Contact::TYPE_COMMUNITY && $target_contact['manually-approve']) {
 				Group::updateMembersForForum($target_contact['id']);
 			}
 		}