From f8490d7f5a6d466e6f8c6d0b247fd665a6078c09 Mon Sep 17 00:00:00 2001
From: Christian Pernot <cpernot@helfrich.fr>
Date: Fri, 14 Jan 2022 13:39:31 +0100
Subject: [PATCH] Allow "use_authorization_to_get_token" to be configured to
 false for generic OAuth2

---
 DependencyInjection/Configuration.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 16c74ff0d..dbec16145 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -297,6 +297,9 @@ private function addResourceOwnersConfiguration(ArrayNodeDefinition $node)
                             ->scalarNode('use_authorization_to_get_token')
                                 ->validate()
                                     ->ifTrue(function ($v) {
+                                        if (false === $v) {
+                                            return false;
+                                        }
                                         return empty($v);
                                     })
                                     ->thenUnset()