From 6d45f817f9b3c6978bf76869829b76e2cc17c932 Mon Sep 17 00:00:00 2001
From: Chris Ross <Tratcher@Outlook.com>
Date: Thu, 7 Aug 2014 15:58:26 -0700
Subject: [PATCH] Make new overloads virtual.

---
 src/Microsoft.AspNet.Http/HttpResponse.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Microsoft.AspNet.Http/HttpResponse.cs b/src/Microsoft.AspNet.Http/HttpResponse.cs
index 33fbd0a954..010d159ab8 100644
--- a/src/Microsoft.AspNet.Http/HttpResponse.cs
+++ b/src/Microsoft.AspNet.Http/HttpResponse.cs
@@ -53,7 +53,7 @@ namespace Microsoft.AspNet.Http
             Challenge(properties, new[] { authenticationType });
         }
 
-        public void Challenge(params string[] authenticationTypes)
+        public virtual void Challenge(params string[] authenticationTypes)
         {
             Challenge((IEnumerable<string>)authenticationTypes);
         }
@@ -63,7 +63,7 @@ namespace Microsoft.AspNet.Http
             Challenge(properties: null, authenticationTypes:  authenticationTypes);
         }
 
-        public void Challenge(AuthenticationProperties properties, params string[] authenticationTypes)
+        public virtual void Challenge(AuthenticationProperties properties, params string[] authenticationTypes)
         {
             Challenge(properties, (IEnumerable<string>)authenticationTypes);
         }
@@ -90,7 +90,7 @@ namespace Microsoft.AspNet.Http
             SignIn(properties: null, identities: identities);
         }
 
-        public void SignIn(AuthenticationProperties properties, params ClaimsIdentity[] identities)
+        public virtual void SignIn(AuthenticationProperties properties, params ClaimsIdentity[] identities)
         {
             SignIn(properties, (IEnumerable<ClaimsIdentity>)identities);
         }