From 0fbbf8c20ece1586a119fd4accc962fe73b5b268 Mon Sep 17 00:00:00 2001
From: 陈力 <chenli@lotaai.com>
Date: 星期三, 14 六月 2023 19:31:46 +0800
Subject: [PATCH] bug

---
 app/src/main/java/com/lotaai/canguiayw/mqtt/MyMQTTService.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/app/src/main/java/com/lotaai/canguiayw/mqtt/MyMQTTService.java b/app/src/main/java/com/lotaai/canguiayw/mqtt/MyMQTTService.java
index 9a0173b..1a0324a 100644
--- a/app/src/main/java/com/lotaai/canguiayw/mqtt/MyMQTTService.java
+++ b/app/src/main/java/com/lotaai/canguiayw/mqtt/MyMQTTService.java
@@ -55,7 +55,9 @@
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         init();
-        EventBus.getDefault().register(MyMQTTService.this);
+        if (!EventBus.getDefault().isRegistered(MyMQTTService.this)) {
+            EventBus.getDefault().register(MyMQTTService.this);
+        }
         return super.onStartCommand(intent, flags, startId);
     }
 

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