OStatus cleanup...

[quix0rs-gnu-social.git] / lib / util.php

diff --git a/lib/util.php b/lib/util.php
index f0f262dc5e032da708d85a84b6ade00ce07db749..00c21aeb2144f61a4daf3aea44a9cc38b2527560 100644 (file)
--- a/lib/util.php
+++ b/lib/util.php
@@ -665,6 +665,9 @@ function common_valid_profile_tag($str)
 function common_at_link($sender_id, $nickname)
 {
     $sender = Profile::staticGet($sender_id);
+    if (!$sender) {
+        return $nickname;
+    }
     $recipient = common_relative_profile($sender, common_canonical_nickname($nickname));
     if ($recipient) {
         $user = User::staticGet('id', $recipient->id);