From 3f19958c75566493b61234a948b3e0770ac71cbc Mon Sep 17 00:00:00 2001
From: 2dust <31833384+2dust@users.noreply.github.com>
Date: Thu, 24 Apr 2025 11:50:24 +0800
Subject: [PATCH] Bug fix

https://github.com/2dust/v2rayN/issues/7179
---
 v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs b/v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs
index 8f684782..e3f053fb 100644
--- a/v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs
+++ b/v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs
@@ -174,6 +174,11 @@ public class ClashProxiesViewModel : MyReactiveObject
 
     public void RefreshProxyGroups()
     {
+        if (_proxies == null)
+        {
+            return;
+        }
+
         var selectedName = SelectedGroup?.Name;
         _proxyGroups.Clear();
 
@@ -229,7 +234,7 @@ public class ClashProxiesViewModel : MyReactiveObject
             else
             {
                 SelectedGroup = _proxyGroups.First();
-            }
+            } 
         }
         else
         {
@@ -297,8 +302,10 @@ public class ClashProxiesViewModel : MyReactiveObject
 
     private ProxiesItem? TryGetProxy(string name)
     {
-        if (_proxies is null)
+        if (_proxies == null)
+        {
             return null;
+        }
         _proxies.TryGetValue(name, out var proxy2);
         if (proxy2 != null)
         {