From bda4ab7025fc12efd719b1fed686d3d37cedf96b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=80=81=E4=B9=9D?= <366193849@qq.com>
Date: Sat, 26 Nov 2022 21:50:08 +0800
Subject: [PATCH] Set string.Empty as default value for SenderClientId (#1583)

---
 Source/MQTTnet/Server/InjectedMqttApplicationMessage.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/MQTTnet/Server/InjectedMqttApplicationMessage.cs b/Source/MQTTnet/Server/InjectedMqttApplicationMessage.cs
index 90406134..0190ec00 100644
--- a/Source/MQTTnet/Server/InjectedMqttApplicationMessage.cs
+++ b/Source/MQTTnet/Server/InjectedMqttApplicationMessage.cs
@@ -13,8 +13,8 @@ namespace MQTTnet.Server
         {
             ApplicationMessage = applicationMessage ?? throw new ArgumentNullException(nameof(applicationMessage));
         }
-        
-        public string SenderClientId { get; set; }
+
+        public string SenderClientId { get; set; } = string.Empty;
 
         public MqttApplicationMessage ApplicationMessage { get; set; }
     }