diff options
Diffstat (limited to 'Zotlabs/Lib/ActivityStreams.php')
| -rw-r--r-- | Zotlabs/Lib/ActivityStreams.php | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Zotlabs/Lib/ActivityStreams.php b/Zotlabs/Lib/ActivityStreams.php index 98fc73462..f0fb7c9ae 100644 --- a/Zotlabs/Lib/ActivityStreams.php +++ b/Zotlabs/Lib/ActivityStreams.php @@ -327,9 +327,10 @@ class ActivityStreams { if ($x === null && strpos($url, '/channel/')) { // look for other nomadic channels which might be alive $zf = Zotfinger::exec($url, $channel); - - $url = $zf['signature']['signer']; - $x = Activity::fetch($url, $channel); + if ($zf) { + $url = $zf['signature']['signer']; + $x = Activity::fetch($url, $channel); + } } } |