Mark basic-app’s APPCore as final

diff --git a/snippets/tutorial/basic-app/files/lib/system/APPCore.class.php b/snippets/tutorial/basic-app/files/lib/system/APPCore.class.php
index 5284491bfa7042f64723174f62b7b01263817948..f4a7dafc393636461c10eff5ae6c3010035dae19 100644 (file)
--- a/snippets/tutorial/basic-app/files/lib/system/APPCore.class.php
+++ b/snippets/tutorial/basic-app/files/lib/system/APPCore.class.php
@@ -5,7 +5,7 @@ namespace app\system;
 use app\page\ExamplePage;
 use wcf\system\application\AbstractApplication;
 
-class APPCore extends AbstractApplication
+final class APPCore extends AbstractApplication
 {
     /**
      * @inheritDoc