--- a/src/org/eclipse/jetty/server/AbstractHttpConnection.java	Sun Oct 23 21:28:56 2016 -0600
+++ b/src/org/eclipse/jetty/server/AbstractHttpConnection.java	Sun Oct 23 22:23:50 2016 -0600
@@ -817,62 +817,37 @@
 			writer.print(s);
 		}
 
-		public void sendContent(Object content) throws IOException
+		public final void sendContent(InputStream in) throws IOException
 		{
-			Resource resource=null;
-
 			if (_closed)
 				throw new IOException("Closed");
 
 			if (_generator.isWritten())
 				throw new IllegalStateException("!empty");
 
-			if (content instanceof Resource)
+			try
 			{
-				resource=(Resource)content;
-				_responseFields.putDateField(HttpHeaders.LAST_MODIFIED_BUFFER, resource.lastModified());
-				content=resource.getInputStream();
-			}
-
-			// Process content.
-			if (content instanceof Buffer)
-			{
-				_generator.addContent((Buffer) content, HttpGenerator.LAST);
-				commitResponse(HttpGenerator.LAST);
-			}
-			else if (content instanceof InputStream)
-			{
-				InputStream in = (InputStream)content;
+				int max = _generator.prepareUncheckedAddContent();
+				Buffer buffer = _generator.getUncheckedBuffer();
 
-				try
-				{
-					int max = _generator.prepareUncheckedAddContent();
-					Buffer buffer = _generator.getUncheckedBuffer();
-
-					int len=buffer.readFrom(in,max);
+				int len = buffer.readFrom(in,max);
 
-					while (len>=0)
-					{
-						_generator.completeUncheckedAddContent();
-						_out.flush();
-
-						max = _generator.prepareUncheckedAddContent();
-						buffer = _generator.getUncheckedBuffer();
-						len=buffer.readFrom(in,max);
-					}
+				while (len>=0)
+				{
 					_generator.completeUncheckedAddContent();
 					_out.flush();
+
+					max = _generator.prepareUncheckedAddContent();
+					buffer = _generator.getUncheckedBuffer();
+					len=buffer.readFrom(in,max);
 				}
-				finally
-				{
-					if (resource!=null)
-						resource.release();
-					else
-						in.close();
-				}
+				_generator.completeUncheckedAddContent();
+				_out.flush();
 			}
-			else
-				throw new IllegalArgumentException("unknown content type?");
+			finally
+			{
+				in.close();
+			}
 		}
 	}