From d39d1917adf5fecdc59cbf5deb1548b55a0b9c6c Mon Sep 17 00:00:00 2001
From: omgbebebe <omgbebebe@gmail.com>
Date: Tue, 18 Nov 2025 02:54:02 +0400
Subject: [PATCH] mqtt: do not try to send packets when it disconnected (#8658)

---
 src/mqtt/MQTT.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mqtt/MQTT.cpp b/src/mqtt/MQTT.cpp
index ad35e152a..2dcfd80e1 100644
--- a/src/mqtt/MQTT.cpp
+++ b/src/mqtt/MQTT.cpp
@@ -692,7 +692,7 @@ void MQTT::publishNodeInfo()
 }
 void MQTT::publishQueuedMessages()
 {
-    if (mqttQueue.isEmpty())
+    if (mqttQueue.isEmpty() || !isConnected)
         return;
 
     if (!moduleConfig.mqtt.proxy_to_client_enabled && !isConnected)