From 702b6a919b31370a111b2ce936dd6f4d62425f7a Mon Sep 17 00:00:00 2001
From: Johann Bauer <bauerj@bauerj.eu>
Date: Mon, 18 Jun 2018 12:46:01 +0200
Subject: [PATCH] Make HTTP Connection header capitalized

This is what other implementations do and what the example in RFC 6455 uses.
---
 websocketpp/processors/base.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/websocketpp/processors/base.hpp b/websocketpp/processors/base.hpp
index ddb8b81a4..4c123dfab 100644
--- a/websocketpp/processors/base.hpp
+++ b/websocketpp/processors/base.hpp
@@ -44,7 +44,7 @@ namespace processor {
 namespace constants {
 
 static char const upgrade_token[] = "websocket";
-static char const connection_token[] = "upgrade";
+static char const connection_token[] = "Upgrade";
 static char const handshake_guid[] = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
 
 } // namespace constants