From 9792628f91aac354bf7f32b121568dd595d25463 Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tvdijen@gmail.com>
Date: Tue, 25 Aug 2020 22:32:12 +0200
Subject: [PATCH] Bugfix: do not pass null implicitly

---
 lib/SimpleSAML/Utils/Auth.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/SimpleSAML/Utils/Auth.php b/lib/SimpleSAML/Utils/Auth.php
index 3b7ece04e..285b87ec3 100644
--- a/lib/SimpleSAML/Utils/Auth.php
+++ b/lib/SimpleSAML/Utils/Auth.php
@@ -45,7 +45,7 @@ class Auth
     public static function getAdminLogoutURL(?string $returnTo = null): string
     {
         $as = new Authentication\Simple('admin');
-        return $as->getLogoutURL($returnTo = null);
+        return $as->getLogoutURL($returnTo);
     }
 
 
-- 
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