From eae3668aee00a1aec16f1426105dbde6c10f91e1 Mon Sep 17 00:00:00 2001
From: Matias Griese <matias@trilbymedia.com>
Date: Tue, 30 Nov 2021 14:09:14 +0200
Subject: [PATCH] Fixed phpstan issue

---
 system/src/Grav/Common/Grav.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/system/src/Grav/Common/Grav.php b/system/src/Grav/Common/Grav.php
index df0fc301e..773bfd227 100644
--- a/system/src/Grav/Common/Grav.php
+++ b/system/src/Grav/Common/Grav.php
@@ -51,6 +51,7 @@ use Grav\Framework\Psr7\Response;
 use Grav\Framework\RequestHandler\RequestHandler;
 use Grav\Framework\Route\Route;
 use Grav\Framework\Session\Messages;
+use InvalidArgumentException;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use RocketTheme\Toolbox\Event\Event;
@@ -460,6 +461,8 @@ class Grav extends Container
             }
         } elseif ($route instanceof Route) {
             $url = $route->toString(true);
+        } else {
+            throw new InvalidArgumentException('Bad $route');
         }
 
         if ($code < 300 || $code > 399) {