From d7f2f3085c79392e7047d92c23599822d0d35044 Mon Sep 17 00:00:00 2001
From: Tingluo Huang <huangtingluo@gmail.com>
Date: Thu, 12 Dec 2019 14:42:15 -0500
Subject: [PATCH] c

---
 src/Runner.Listener/Configuration/CredentialProvider.cs | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/Runner.Listener/Configuration/CredentialProvider.cs b/src/Runner.Listener/Configuration/CredentialProvider.cs
index f49e0dea6..5005c0a54 100644
--- a/src/Runner.Listener/Configuration/CredentialProvider.cs
+++ b/src/Runner.Listener/Configuration/CredentialProvider.cs
@@ -1,13 +1,5 @@
 using System;
-using System.Diagnostics;
-using System.Linq;
-using System.Net.Http;
-using System.Net.Http.Headers;
-using Microsoft.IdentityModel.Clients.ActiveDirectory;
-using GitHub.Runner.Common.Util;
-using GitHub.Services.Client;
 using GitHub.Services.Common;
-using GitHub.Services.WebApi;
 using GitHub.Runner.Common;
 using GitHub.Runner.Sdk;
 using GitHub.Services.OAuth;