$cid = $contact['id'];
- $dfrn_id = $contact['issued-id'] ?? $contact['dfrn-id'];
+ $dfrn_id = $contact['issued-id'] ?: $contact['dfrn-id'];
if (($contact['network'] !== Protocol::DFRN) || empty($dfrn_id)) {
- System::externalRedirect($url ?? $c_url);
+ System::externalRedirect($url ?: $c_url);
}
if ($contact['duplex'] && $contact['issued-id']) {