From bc46c77b4cee900b1457bc9ff3c7a8d499867c07 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Mon, 20 Sep 2021 14:23:48 +0100
Subject: [PATCH] Issue #3232893 by daffie: [Symfony 6] Add "ArrayIterator"
 type hint to the method
 Drupal\Core\Routing\LazyRouteCollection::getIterator()

---
 core/lib/Drupal/Core/Routing/LazyRouteCollection.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/core/lib/Drupal/Core/Routing/LazyRouteCollection.php b/core/lib/Drupal/Core/Routing/LazyRouteCollection.php
index 52a716b80a2..02a45d83360 100644
--- a/core/lib/Drupal/Core/Routing/LazyRouteCollection.php
+++ b/core/lib/Drupal/Core/Routing/LazyRouteCollection.php
@@ -23,8 +23,7 @@ class LazyRouteCollection extends RouteCollection {
   /**
    * {@inheritdoc}
    */
-  #[\ReturnTypeWillChange]
-  public function getIterator() {
+  public function getIterator(): \ArrayIterator {
     return new \ArrayIterator($this->all());
   }