From 4491321975e6f6bc5aac5d1b2548fa1c297d5159 Mon Sep 17 00:00:00 2001
From: Cornelius Suermann <cornelius@n8n.io>
Date: Sat, 17 Aug 2024 06:24:25 +0200
Subject: [PATCH] fix(MQTT): Keep using IPv4 instead of IPv6

---
 .gitignore    | 2 +-
 MqttClient.js | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index f5d8a95..6066d8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
 .DS_Store
-node_modules
+node_modules*
 test.js
 .vscode/launch.json
diff --git a/MqttClient.js b/MqttClient.js
index f7b5e8e..62467d0 100644
--- a/MqttClient.js
+++ b/MqttClient.js
@@ -14,6 +14,7 @@ class MqttClient extends EventEmitter {
       resubscribe: false,
       clean: true,
       protocolVersion: 5,
+      family: 4, //Version of IP stack. Must be 4, 6, or 0. The value 0 indicates that both IPv4 and IPv6 addresses are allowed. Default: 0.
     }
 
     this.client = null