Suppress Countable type warning messages in mod/dfrn_request

- Address https://github.com/friendica/friendica/issues/8192

diff --git a/mod/dfrn_request.php b/mod/dfrn_request.php
index e29109160ac84363e4a4f8e51f286191051c6275..d8ad2bd3a546ac0a22b7501ff3352084b956cf69 100644 (file)
--- a/mod/dfrn_request.php
+++ b/mod/dfrn_request.php
@@ -62,8 +62,8 @@ function dfrn_request_init(App $a)
  */
 function dfrn_request_post(App $a)
 {
-       if (($a->argc != 2) || (!count($a->profile))) {
-               Logger::log('Wrong count of argc or profiles: argc=' . $a->argc . ',profile()=' . count($a->profile));
+       if ($a->argc != 2 || empty($a->profile)) {
+               Logger::log('Wrong count of argc or profiles: argc=' . $a->argc . ', profile()=' . count($a->profile ?? []));
                return;
        }
 
@@ -226,7 +226,7 @@ function dfrn_request_post(App $a)
         * in $a->argv[1] and we should have their complete info in $a->profile.
         *
         */
-       if (!(is_array($a->profile) && count($a->profile))) {
+       if (empty($a->profile['uid'])) {
                notice(DI::l10n()->t('Profile unavailable.') . EOL);
                return;
        }