From 98e9af8b8d1cbf9f2f09734d27a8c82608d22d88 Mon Sep 17 00:00:00 2001
From: Michael Weimann <mail@michael-weimann.eu>
Date: Sat, 14 Aug 2021 15:39:40 +0200
Subject: [PATCH] handle non-existing theme in user setting

---
 src/Renderer/Twig/Extensions/Globals.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Renderer/Twig/Extensions/Globals.php b/src/Renderer/Twig/Extensions/Globals.php
index b7ad9293..3ece603a 100644
--- a/src/Renderer/Twig/Extensions/Globals.php
+++ b/src/Renderer/Twig/Extensions/Globals.php
@@ -6,6 +6,7 @@ use Engelsystem\Helpers\Authenticator;
 use Engelsystem\Http\Request;
 use Twig\Extension\AbstractExtension as TwigExtension;
 use Twig\Extension\GlobalsInterface as GlobalsInterface;
+use function array_key_exists;
 
 class Globals extends TwigExtension implements GlobalsInterface
 {
@@ -46,6 +47,10 @@ class Globals extends TwigExtension implements GlobalsInterface
             $themeId = (int)$query;
         }
 
+        if (array_key_exists($themeId, $themes) === false) {
+            $themeId = 1;
+        }
+
         $theme = $themes[$themeId];
 
         return [