From 8c68b19d069aab236ac1065ee9d7ab87a5985b19 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=8D=E5=81=9A=E7=A0=81=E5=86=9C?= <599854767@qq.com>
Date: Mon, 15 May 2023 08:44:08 +0800
Subject: [PATCH] update MessageHub.cs

---
 ZR.Admin.WebApi/Hubs/MessageHub.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ZR.Admin.WebApi/Hubs/MessageHub.cs b/ZR.Admin.WebApi/Hubs/MessageHub.cs
index 55c173d..356cd98 100644
--- a/ZR.Admin.WebApi/Hubs/MessageHub.cs
+++ b/ZR.Admin.WebApi/Hubs/MessageHub.cs
@@ -52,7 +52,7 @@ namespace ZR.Admin.WebApi.Hubs
             var user2 = clientUsers.Any(u => u.Uuid == uuid);
 
             //判断用户是否存在，否则添加集合!user2 && !user && 
-            if (Context.User.Identity.IsAuthenticated)
+            if (!user2 && !user && Context.User.Identity.IsAuthenticated)
             {
                 OnlineUsers users = new(Context.ConnectionId, name, userid, ip, device)
                 {