From 3c0ee2ff5e4dd7036ebdf39b3ec56f22ed1a2f7e Mon Sep 17 00:00:00 2001
From: Dominik Engelhardt <dominik.engelhardt@nedap.com>
Date: Fri, 28 Nov 2025 13:50:32 +0100
Subject: [PATCH] Fix Protocol.UndefinedError

---
 lib/exq/redis/job_stat.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/exq/redis/job_stat.ex b/lib/exq/redis/job_stat.ex
index 198e12b..1968c50 100644
--- a/lib/exq/redis/job_stat.ex
+++ b/lib/exq/redis/job_stat.ex
@@ -101,7 +101,7 @@ defmodule Exq.Redis.JobStat do
       error ->
         Logger.error("Failed to send node stats. Unexpected error from redis: #{inspect(error)}")
 
-        nil
+        []
     end
   end