From c0a4f3421abbfe999d2e797020b3ff70691135fa Mon Sep 17 00:00:00 2001
From: Logan Zhou <xorcererzc@gmail.com>
Date: Sun, 18 Sep 2016 00:58:02 +0800
Subject: [PATCH] Revert "Updated to meet the hint from Wongsyrone."

This reverts commit 84c80535776b981776ee09b2024118c464d22886.
---
 shadowsocks-csharp/View/ConfigForm.cs | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/shadowsocks-csharp/View/ConfigForm.cs b/shadowsocks-csharp/View/ConfigForm.cs
index d506e8a1..8d2b4781 100755
--- a/shadowsocks-csharp/View/ConfigForm.cs
+++ b/shadowsocks-csharp/View/ConfigForm.cs
@@ -336,13 +336,16 @@ namespace Shadowsocks.View
                 return;
             }
 
-            Server selectedServer = controller.GetCurrentServer();
-            Server clone = (Server)selectedServer.Clone();
+            if (ServersListBox.SelectedIndex >= 0 && ServersListBox.SelectedIndex < _modifiedConfiguration.configs.Count)
+            {
+                Server selectedServer = _modifiedConfiguration.configs[ServersListBox.SelectedIndex];
+                Server clone = (Server)selectedServer.Clone();
 
-            _modifiedConfiguration.configs.Add(clone);
-            LoadConfiguration(_modifiedConfiguration);
-            ServersListBox.SelectedIndex = _modifiedConfiguration.configs.Count - 1;
-            _lastSelectedIndex = ServersListBox.SelectedIndex;
+                _modifiedConfiguration.configs.Add(clone);
+                LoadConfiguration(_modifiedConfiguration);
+                ServersListBox.SelectedIndex = _modifiedConfiguration.configs.Count - 1;
+                _lastSelectedIndex = ServersListBox.SelectedIndex;
+            }
         }
     }
 }