From 390744a97437244d6cc75d75e5f54d215a5e6a1d Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tvdijen@gmail.com>
Date: Sat, 6 Jan 2018 23:04:30 +0100
Subject: [PATCH] Set visibility

---
 modules/cdc/lib/Server.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/cdc/lib/Server.php b/modules/cdc/lib/Server.php
index 22e15a1a4..3727c347d 100644
--- a/modules/cdc/lib/Server.php
+++ b/modules/cdc/lib/Server.php
@@ -385,7 +385,7 @@ class sspmod_cdc_Server
      * @param array $list  The list of IdPs.
      * @return string  The CDC cookie value.
      */
-    function setCDC(array $list)
+    private function setCDC(array $list)
     {
         foreach ($list as &$value) {
             $value = base64_encode($value);
-- 
GitLab