From 7ab1cd57503a92f35ce6efdd4882c61980ee88ca Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 23 Jul 2021 17:40:29 +0200
Subject: [PATCH] [5.2] Add missing `@return` annotations

---
 Transport/Connection.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Transport/Connection.php b/Transport/Connection.php
index 8143442..a1e9737 100644
--- a/Transport/Connection.php
+++ b/Transport/Connection.php
@@ -64,6 +64,9 @@ public function __construct(array $configuration, SqsClient $client = null, stri
         $this->queueUrl = $queueUrl;
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);