From 56893df7f9534eb80085d3eeffc31bd3d532f87a Mon Sep 17 00:00:00 2001
From: Ben Adams <thundercat@illyriad.co.uk>
Date: Wed, 7 Oct 2015 00:50:03 -0400
Subject: [PATCH] Don't iterate overriden features twice

---
 .../Http/Frame.FeatureCollection.cs                             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Microsoft.AspNet.Server.Kestrel/Http/Frame.FeatureCollection.cs b/src/Microsoft.AspNet.Server.Kestrel/Http/Frame.FeatureCollection.cs
index 54190bf4c2..b4828a7982 100644
--- a/src/Microsoft.AspNet.Server.Kestrel/Http/Frame.FeatureCollection.cs
+++ b/src/Microsoft.AspNet.Server.Kestrel/Http/Frame.FeatureCollection.cs
@@ -31,7 +31,7 @@ namespace Microsoft.AspNet.Server.Kestrel.Http
         {
             FastReset();
             MaybeExtra?.Clear();
-            Interlocked.Increment(ref _featureRevision);
+            _featureRevision++;
         }
 
         string IHttpRequestFeature.Protocol