From a30da130e36a9465c7757d2342ce3e28481788d9 Mon Sep 17 00:00:00 2001
From: Michael Babker <michael.babker@gmail.com>
Date: Sun, 25 Jul 2021 16:26:20 -0500
Subject: [PATCH] Add ReturnTypeWillChange attribute to silence PHP 8.1
 deprecations

---
 src/Ratchet/Wamp/Topic.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Ratchet/Wamp/Topic.php b/src/Ratchet/Wamp/Topic.php
index bca8f67..675b236 100644
--- a/src/Ratchet/Wamp/Topic.php
+++ b/src/Ratchet/Wamp/Topic.php
@@ -86,6 +86,7 @@ class Topic implements \IteratorAggregate, \Countable {
     /**
      * {@inheritdoc}
      */
+    #[\ReturnTypeWillChange]
     public function getIterator() {
         return $this->subscribers;
     }
@@ -93,6 +94,7 @@ class Topic implements \IteratorAggregate, \Countable {
     /**
      * {@inheritdoc}
      */
+    #[\ReturnTypeWillChange]
     public function count() {
         return $this->subscribers->count();
     }