Merge branch 'develop' into rewrite/gravity-constants

[friendica.git] / mod / ostatus_subscribe.php

diff --git a/mod/ostatus_subscribe.php b/mod/ostatus_subscribe.php
index 2ecea601668b2db5b975300243e1a5fafd3b6280..0dbce59f29305475f7e8c3f197dec4366d33927a 100644 (file)
--- a/mod/ostatus_subscribe.php
+++ b/mod/ostatus_subscribe.php
@@ -27,7 +27,7 @@ use Friendica\Model\Contact;
 use Friendica\Network\HTTPClient\Client\HttpClientAccept;
 use Friendica\Protocol\ActivityPub;
 
-function ostatus_subscribe_content(App $a)
+function ostatus_subscribe_content(App $a): string
 {
        if (!local_user()) {
                DI::sysmsg()->addNotice(DI::l10n()->t('Permission denied.'));
@@ -42,7 +42,6 @@ function ostatus_subscribe_content(App $a)
        $counter = intval($_REQUEST['counter'] ?? 0);
 
        if (DI::pConfig()->get($uid, 'ostatus', 'legacy_friends') == '') {
-
                if ($_REQUEST['url'] == '') {
                        DI::pConfig()->delete($uid, 'ostatus', 'legacy_contact');
                        return $o . DI::l10n()->t('No contact provided.');