cr feedback

samples/RoutingSample/AppBuilderExtensions.cs

@@ -1,18 +0,0 @@
-// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
-
-using Microsoft.AspNet.Routing;
-using Microsoft.AspNet.Routing.Owin;
-using Owin;
-
-namespace RoutingSample
-{
-    public static class AppBuilderExtensions
-    {
-        public static IRouteCollection UseRouter(this IAppBuilder app)
-        {
-            IRouteCollection routes = null;
-            app.UseBuilder((b) => routes = b.UseRouter());
-            return routes;
-        }
-    }
-}

samples/RoutingSample/HttpContextRouteEndpoint.cs

@@ -9,9 +9,9 @@ namespace RoutingSample
 {
     public class HttpContextRouteEndpoint : IRouteEndpoint
     {
-        private readonly Func<HttpContext, Task> _appFunc;
+        private readonly RequestDelegate _appFunc;
 
-        public HttpContextRouteEndpoint(Func<HttpContext, Task> appFunc)
+        public HttpContextRouteEndpoint(RequestDelegate appFunc)
         {
             _appFunc = appFunc;
         }

samples/RoutingSample/OwinRouteEndpoint.cs

@@ -23,7 +23,6 @@ namespace RoutingSample
         public async Task<bool> Send(HttpContext context)
         {
             var owinContext = context.GetFeature<ICanHasOwinEnvironment>().Environment;
-            return _appFunc(owinContext);
             await _appFunc(owinContext);
             return true;
         }