From 3d102542a1aa552a114f7274ef5a2d078ceb90f6 Mon Sep 17 00:00:00 2001
From: bao-qian <bao.github@outlook.com>
Date: Wed, 20 May 2020 23:42:27 +0800
Subject: [PATCH] remove useless code

---
 Plugins/Wox.Plugin.Program/Main.cs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Plugins/Wox.Plugin.Program/Main.cs b/Plugins/Wox.Plugin.Program/Main.cs
index c01cd8dbe..411560030 100644
--- a/Plugins/Wox.Plugin.Program/Main.cs
+++ b/Plugins/Wox.Plugin.Program/Main.cs
@@ -12,15 +12,12 @@
 using Wox.Infrastructure.Storage;
 using Wox.Plugin.Program.Programs;
 using Wox.Plugin.Program.Views;
-using Stopwatch = Wox.Infrastructure.Stopwatch;
 using System.Threading;
-using Windows.ApplicationModel.Background;
 
 namespace Wox.Plugin.Program
 {
     public class Main : ISettingProvider, IPlugin, IPluginI18n, IContextMenu, ISavable, IReloadable
     {
-        private static readonly object IndexLock = new object();
         internal static Win32[] _win32s { get; set; }
         internal static UWP.Application[] _uwps { get; set; }
         internal static Settings _settings { get; set; }