diff --git a/html/index.php b/html/index.php index ac002ab..f068fd2 100644 --- a/html/index.php +++ b/html/index.php @@ -36,7 +36,7 @@ function reload(): void { } function newPairing(): array { - if ($_REQUEST["csrfToken"] != $_SESSION["csrfToken"]) { + if (isset($_SESSION["csrfToken"]) && ($_REQUEST["csrfToken"] != $_SESSION["csrfToken"])) { return [$_SESSION["left"], $_SESSION["right"]]; }