Fix

Author: 2dust

v2rayN/ServiceLib/Services/SpeedtestService.cs

@@ -337,14 +337,14 @@ private async Task<int> GetTcpingTime(string url, int port)
         {
             using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
             await clientSocket.ConnectAsync(endPoint, cts.Token).ConfigureAwait(false);
+            responseTime = (int)timer.ElapsedMilliseconds;
         }
         catch (OperationCanceledException)
         {
         }
         finally
         {
             timer.Stop();
-            responseTime = (int)timer.Elapsed.TotalMilliseconds;
         }
         return responseTime;
     }