From 669daccfbb8f567ed77a69d4f3f1a348b8f7254d Mon Sep 17 00:00:00 2001
From: Jason Tedor <jason@tedor.me>
Date: Tue, 2 Aug 2016 14:09:05 -0400
Subject: [PATCH] Allow for Netty 4 HTTP extensions

This commit enables the Netty 4 HTTP server implementation to allow for
extensions.
---
 .../elasticsearch/http/netty4/Netty4HttpServerTransport.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/transport-netty4/src/main/java/org/elasticsearch/http/netty4/Netty4HttpServerTransport.java b/modules/transport-netty4/src/main/java/org/elasticsearch/http/netty4/Netty4HttpServerTransport.java
index 0d4a6ab5ee1..f95d9534f7a 100644
--- a/modules/transport-netty4/src/main/java/org/elasticsearch/http/netty4/Netty4HttpServerTransport.java
+++ b/modules/transport-netty4/src/main/java/org/elasticsearch/http/netty4/Netty4HttpServerTransport.java
@@ -525,12 +525,12 @@ public class Netty4HttpServerTransport extends AbstractLifecycleComponent implem
         return new HttpChannelHandler(this, detailedErrorsEnabled, threadPool.getThreadContext());
     }
 
-    static class HttpChannelHandler extends ChannelInitializer<SocketChannel> {
+    protected static class HttpChannelHandler extends ChannelInitializer<SocketChannel> {
 
         private final Netty4HttpServerTransport transport;
         private final Netty4HttpRequestHandler requestHandler;
 
-        HttpChannelHandler(
+        protected HttpChannelHandler(
             final Netty4HttpServerTransport transport,
             final boolean detailedErrorsEnabled,
             final ThreadContext threadContext) {