bugfixes

pg-act/reg/register.php

@@ -50,7 +50,7 @@ if ($registration_data !== [])
 if ($blocked OR $registration_data !== [])
 	message($message);
 
-if ($_POST['action'] ?? NULL !== 'register')
+if (($_POST['action'] ?? NULL) !== 'register')
 	message($message . ' ✔️ ' . _('This domain is open to registration!'));
 
 function message(string $message): never {

router.php

@@ -102,7 +102,7 @@ if (isset($_SESSION['id'])) {
 		}
 }
 
-function displayFinalMessage(?array $data): void {
+function displayFinalMessage(?array &$data): void {
 	if (isset($data['final_message'])) {
 		echo $data['final_message'];
 		unset($data['final_message']);

sftpgo-auth.php

@@ -1,5 +1,5 @@
 <?php declare(strict_types=1);
-// ServNest authenticator for SFTPGo https://github.com/drakkan/sftpgo/blob/main/docs/external-auth.md
+// ServNest authenticator for SFTPGo https://sftpgo.github.io/latest/external-auth/
 
 const DEBUG = false;
 !DEBUG or ob_start();