From c374b8565b783c58d2376d7bd5d1c04b6afe969a Mon Sep 17 00:00:00 2001
From: 2dust <31833384+2dust@users.noreply.github.com>
Date: Thu, 6 Mar 2025 14:08:29 +0800
Subject: [PATCH] Update SpeedtestService.cs

AI-optimized code
---
 v2rayN/ServiceLib/Services/SpeedtestService.cs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/v2rayN/ServiceLib/Services/SpeedtestService.cs b/v2rayN/ServiceLib/Services/SpeedtestService.cs
index 05de5b02..e9ab1344 100644
--- a/v2rayN/ServiceLib/Services/SpeedtestService.cs
+++ b/v2rayN/ServiceLib/Services/SpeedtestService.cs
@@ -141,8 +141,7 @@ namespace ServiceLib.Services
                     }
                 }));
             }
-            Task.WaitAll([.. tasks]);
-            await Task.CompletedTask;
+            await Task.WhenAll(tasks);
         }
 
         private async Task RunRealPingBatchAsync(List<ServerTestItem> lstSelected, string exitLoopKey, int pageSize = 0)
@@ -216,7 +215,7 @@ namespace ServiceLib.Services
                         await DoRealPing(downloadHandle, it);
                     }));
                 }
-                Task.WaitAll(tasks.ToArray());
+                await Task.WhenAll(tasks);
             }
             catch (Exception ex)
             {
@@ -291,7 +290,7 @@ namespace ServiceLib.Services
                     }
                 }));
             }
-            Task.WaitAll(tasks.ToArray());
+            await Task.WhenAll(tasks);
         }
 
         private async Task<int> DoRealPing(DownloadService downloadHandle, ServerTestItem it)