From bac7423211133ec9f1f7a778fdc3954e626d263e Mon Sep 17 00:00:00 2001
From: Pol Dellaiera <pol.dellaiera@protonmail.com>
Date: Wed, 22 Dec 2021 08:29:17 +0100
Subject: [PATCH] fix: Update return types.

---
 src/SimpleCachingIteratorAggregate.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SimpleCachingIteratorAggregate.php b/src/SimpleCachingIteratorAggregate.php
index 9caa9b7..b2d8f14 100644
--- a/src/SimpleCachingIteratorAggregate.php
+++ b/src/SimpleCachingIteratorAggregate.php
@@ -52,7 +52,7 @@ public function getIterator(): Iterator
                 yield $this->iterator->key() => $this->iterator->current();
             }
 
-            return $this;
+            return;
         }
 
         $this->iterator->next();