From ccacbf242c69426bc2b8939fb9ec3fcfc12460aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=A1s=20Alonso?=
 <32513992+nicoalonso@users.noreply.github.com>
Date: Wed, 2 Feb 2022 09:29:59 +0100
Subject: [PATCH] [Messenger] Fix dealing with unexpected payload in Redis
 transport

---
 .../Messenger/Bridge/Redis/Transport/RedisReceiver.php        | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Symfony/Component/Messenger/Bridge/Redis/Transport/RedisReceiver.php b/src/Symfony/Component/Messenger/Bridge/Redis/Transport/RedisReceiver.php
index ab004b929abe9..1a63d334db0dd 100644
--- a/src/Symfony/Component/Messenger/Bridge/Redis/Transport/RedisReceiver.php
+++ b/src/Symfony/Component/Messenger/Bridge/Redis/Transport/RedisReceiver.php
@@ -46,6 +46,10 @@ public function get(): iterable
 
         $redisEnvelope = json_decode($message['data']['message'] ?? '', true);
 
+        if (null === $redisEnvelope) {
+            return [];
+        }
+
         try {
             if (\array_key_exists('body', $redisEnvelope) && \array_key_exists('headers', $redisEnvelope)) {
                 $envelope = $this->serializer->decode([