From 42d268c8691b5c72ee10ce145343fad395266486 Mon Sep 17 00:00:00 2001
From: ElMoribond <ElMoribond@users.noreply.github.com>
Date: Sun, 20 Jun 2021 23:03:55 +0200
Subject: [PATCH] Add ability to restart

---
 web/src/api/mqtt.jsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/web/src/api/mqtt.jsx b/web/src/api/mqtt.jsx
index 5ec59e7dc..e0413efdf 100644
--- a/web/src/api/mqtt.jsx
+++ b/web/src/api/mqtt.jsx
@@ -79,6 +79,7 @@ export function useMqtt(watchTopic, publishTopic, defaultValue = null) {
 
   const send = useCallback(
     (payload) => {
+      payload = payload || defaultValue;
       ws.send(
         JSON.stringify({
           topic: publishTopic || watchTopic,