From e2d80207274ea2e65c1cfe11c97d8deb2653f98f Mon Sep 17 00:00:00 2001
From: Chris Ross <Tratcher@Outlook.com>
Date: Mon, 28 Apr 2014 12:32:17 -0700
Subject: [PATCH] #20 - Enable SendFile on CoreClr.

---
 .../RequestProcessing/ResponseStreamAsyncResult.cs            | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/Microsoft.Net.Server/RequestProcessing/ResponseStreamAsyncResult.cs b/src/Microsoft.Net.Server/RequestProcessing/ResponseStreamAsyncResult.cs
index a6c45b27f4..b6d045848c 100644
--- a/src/Microsoft.Net.Server/RequestProcessing/ResponseStreamAsyncResult.cs
+++ b/src/Microsoft.Net.Server/RequestProcessing/ResponseStreamAsyncResult.cs
@@ -119,9 +119,6 @@ namespace Microsoft.Net.Server
 #else
             _fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite, bufferSize /*, useAsync: true*/); // Extremely expensive.
 #endif
-#if !NET45
-            throw new NotImplementedException();
-#else
             long length = _fileStream.Length; // Expensive
             if (offset < 0 || offset > length)
             {
@@ -189,7 +186,6 @@ namespace Microsoft.Net.Server
                     _dataChunks[2].fromMemory.pBuffer = Marshal.UnsafeAddrOfPinnedArrayElement(CRLF, 0);
                 }
             }
-#endif
         }
 
         internal ResponseStream ResponseStream