From 9acfd50cfba33d73f3b76640bc6b9216dfaeb40f Mon Sep 17 00:00:00 2001
From: David Miller <david.miller@arachnetech.com>
Date: Fri, 26 Nov 2021 22:17:11 +0000
Subject: [PATCH] Revert Node.js compatibilty change

requiring Node.js 14 now
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 5068c38..5f99ffe 100644
--- a/index.js
+++ b/index.js
@@ -1300,7 +1300,7 @@ function makeThing( log, accessoryConfig, api ) {
                 // MQTT set (Homekit get)
                 if( getTopic ) {
                     mqttSubscribe( getTopic, property, function( topic, message ) {
-                        let data = message ? message.toString() : '';
+                        let data = message?.toString() ?? '';
                         let newState = mqttToHomekit[ data ];
                         if( newState !== undefined && ( eventOnly || state[ property ] != newState ) ) {
                             if( config.logMqtt ) {