From 8e37c9f24d366dabe1de5a94dc97e11d390a8ffc Mon Sep 17 00:00:00 2001
From: "Shamiso.Jaravaza" <33659194+ssj365@users.noreply.github.com>
Date: Wed, 14 Sep 2022 09:08:55 -0600
Subject: [PATCH] MDL-74965 mod_bigbluebuttonbn: Fix error in role

---
 mod/bigbluebuttonbn/classes/local/helpers/roles.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/mod/bigbluebuttonbn/classes/local/helpers/roles.php b/mod/bigbluebuttonbn/classes/local/helpers/roles.php
index f77185970ae..5d01181148c 100644
--- a/mod/bigbluebuttonbn/classes/local/helpers/roles.php
+++ b/mod/bigbluebuttonbn/classes/local/helpers/roles.php
@@ -184,9 +184,9 @@ class roles {
      *
      * @param string|integer $id
      *
-     * @return stdClass $role
+     * @return stdClass|null $role
      */
-    protected static function get_role($id): stdClass {
+    protected static function get_role($id): ?stdClass {
         $roles = (array) role_get_names();
         if (is_numeric($id) && isset($roles[$id])) {
             return (object) $roles[$id];
@@ -196,6 +196,7 @@ class roles {
                 return $role;
             }
         }
+        return null;
     }
 
     /**