From f537502fce498118543d47b3d1cb463104f25b1d Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Sun, 14 Nov 2021 21:09:53 +0300
Subject: deal with (most of) phpstan warnings in auth_internal and auth_remote

---
 plugins/auth_remote/init.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/auth_remote/init.php')

diff --git a/plugins/auth_remote/init.php b/plugins/auth_remote/init.php
index 35ee9e31d..9c15d3368 100644
--- a/plugins/auth_remote/init.php
+++ b/plugins/auth_remote/init.php
@@ -12,7 +12,7 @@ class Auth_Remote extends Auth_Base {
 		$host->add_hook($host::HOOK_AUTH_USER, $this);
 	}
 
-	function get_login_by_ssl_certificate() {
+	function get_login_by_ssl_certificate() : string {
 		$cert_serial = Pref_Prefs::_get_ssl_certificate_id();
 
 		if ($cert_serial) {
-- 
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