From b3d851dfe9eb6e246862418e7fdf52280e56a070 Mon Sep 17 00:00:00 2001
From: David Fowler <davidfowl@gmail.com>
Date: Thu, 17 Apr 2014 20:01:49 -0700
Subject: [PATCH] Added [NotNull]

---
 src/Microsoft.AspNet.Mvc/BuilderExtensions.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs b/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
index d66949f2bf..383a996b5b 100644
--- a/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
+++ b/src/Microsoft.AspNet.Mvc/BuilderExtensions.cs
@@ -8,7 +8,7 @@ namespace Microsoft.AspNet.Mvc
 {
     public static class BuilderExtensions
     {
-        public static IBuilder UseMvc(this IBuilder app, Action<IRouteCollection> configureRoutes)
+        public static IBuilder UseMvc([NotNull] this IBuilder app, [NotNull] Action<IRouteCollection> configureRoutes)
         {
             var routes = new RouteCollection
             {