From c561916b67cf997ac3a698fcb8937584a2dac8c2 Mon Sep 17 00:00:00 2001
From: DHR60 <dehongren60@gmail.com>
Date: Sun, 10 Aug 2025 11:58:07 +0800
Subject: [PATCH] Fixes select proxy outbound server (#7727)

---
 .../ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/v2rayN/ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs b/v2rayN/ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs
index aa4b4322..6ced20f0 100644
--- a/v2rayN/ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs
+++ b/v2rayN/ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs
@@ -1014,7 +1014,8 @@ public class CoreConfigSingboxService
             }
 
             //current proxy
-            BaseServer4Sbox? outbound = singboxConfig.endpoints?.FirstOrDefault(t => t.tag == Global.ProxyTag) == null ? singboxConfig.outbounds.First() : null;
+            BaseServer4Sbox? outbound = singboxConfig.endpoints?.FirstOrDefault(t => t.tag == Global.ProxyTag, null);
+            outbound ??= singboxConfig.outbounds.First();
 
             var txtOutbound = EmbedUtils.GetEmbedText(Global.SingboxSampleOutbound);