Fix error when receiving DM without attachments

Fix undefined array key error when processing ActivityPub objects without attachments.
7 days ago · 2b2de5f89c
parent e90f79085e
commit 2b2de5f89c
1 changed files with 1 additions and 1 deletions
--- a/app/Util/ActivityPub/Inbox.php
+++ b/app/Util/ActivityPub/Inbox.php
@ -473,7 +473,7 @@ class Inbox
            ]
        );

-        if (count($activity['attachment'])) {
+        if (count($activity['attachment'] ?? [])) {
            $photos = 0;
            $videos = 0;
            $allowed = explode(',', config_cache('pixelfed.media_types'));