Wrong variable name in Services/Request_Service.php

In wpo365-login/Services/Request_Service.php on line 71 the variable $state that is strictly compared to false, should be $relay_state

    68	if (!empty($is_saml_response = !empty($_POST['RelayState']) && !empty($_REQUEST['SAMLResponse']))) {
    69	                    $relay_state = Router_Service::process_state_url($_POST['RelayState'], $request);
    70	
    71	                    if (false === $relay_state) {
    72	                        $is_saml_response = false;
    73	                    } else {
    74	                        $request->set_item('relay_state', $relay_state); // -> Cannot be unset because there dependies relying on it
    75	                    }
    76	                }