Update and use Validation class

1 files changed, 2 insertions, 4 deletions

diff --git a/app/Http/RequestHandlers/PendingChanges.php b/app/Http/RequestHandlers/PendingChanges.php
index bacdc2ac33..2ed1d1677d 100644
--- a/app/Http/RequestHandlers/PendingChanges.php
+++ b/app/Http/RequestHandlers/PendingChanges.php
@@ -22,12 +22,11 @@ namespace Fisharebest\Webtrees\Http\RequestHandlers;
 use Fisharebest\Webtrees\Http\ViewResponseTrait;
 use Fisharebest\Webtrees\I18N;
 use Fisharebest\Webtrees\Services\PendingChangesService;
-use Fisharebest\Webtrees\Tree;
+use Fisharebest\Webtrees\Validator;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\RequestHandlerInterface;
 
-use function assert;
 use function route;
 
 /**
@@ -59,8 +58,7 @@ class PendingChanges implements RequestHandlerInterface
      */
     public function handle(ServerRequestInterface $request): ResponseInterface
     {
-        $tree = $request->getAttribute('tree');
-        assert($tree instanceof Tree);
+        $tree = Validator::attributes($request)->tree();
 
         $n = (int) ($request->getQueryParams()['n'] ?? self::MAX_CHANGES);