add check

2020-03-20 07:24:04 +08:00
parent a4a0b29250
commit be9bbcc2c7
1 changed files with 1 additions and 1 deletions
--- a/v2rayN/v2rayN/Forms/MainForm.cs
+++ b/v2rayN/v2rayN/Forms/MainForm.cs
@@ -652,7 +652,7 @@ namespace v2rayN.Forms
        }
        private void Speedtest(string actionType)
        {
-            GetLvSelectedIndex();
+            if (GetLvSelectedIndex() < 0) return;
            ClearTestResult();
            SpeedtestHandler statistics = new SpeedtestHandler(ref config, ref v2rayHandler, lvSelecteds, actionType, UpdateSpeedtestHandler);
        }