From 0d95636b0fd81bbfb71fc1e5233e4243e082a8c8 Mon Sep 17 00:00:00 2001
From: Yeechan Lu <wz.bluesnow@gmail.com>
Date: Sun, 23 Mar 2014 02:46:14 +0800
Subject: [PATCH] Allow plugins return null

---
 Wox/Commands/PluginCommand.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Wox/Commands/PluginCommand.cs b/Wox/Commands/PluginCommand.cs
index 239d60a4d..513e86569 100644
--- a/Wox/Commands/PluginCommand.cs
+++ b/Wox/Commands/PluginCommand.cs
@@ -27,7 +27,7 @@ namespace Wox.Commands
                 {
                     try
                     {
-                        List<Result> r = thirdPlugin.Plugin.Query(q);
+                        List<Result> r = thirdPlugin.Plugin.Query(q) ?? new List<Result>();
                         r.ForEach(o =>
                         {
                             o.PluginDirectory = thirdPlugin.Metadata.PluginDirecotry;