Fix errors in bluesky addon

diff --git a/bluesky/bluesky.php b/bluesky/bluesky.php
index 8e2c1ca0857055627f080dc86b82a8d288e99b8c..91e524feaf2011181d8a66d1d122b15667bba611 100644 (file)
--- a/bluesky/bluesky.php
+++ b/bluesky/bluesky.php
@@ -683,6 +683,8 @@ function bluesky_create_activity(array $item, stdClass $parent = null)
                return;
        }
 
+       $post = [];
+
        if ($item['verb'] == Activity::LIKE) {
                $record = [
                        'subject'   => $parent,