From dfe7dca08f4c9a9456d6132af5f6b59fcd6865e4 Mon Sep 17 00:00:00 2001
From: Anton Maminov <anton.linux@gmail.com>
Date: Wed, 8 Jul 2020 14:42:08 +0300
Subject: [PATCH] fix websocket issue (#577)

---
 src/kemal/websocket_handler.cr | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/kemal/websocket_handler.cr b/src/kemal/websocket_handler.cr
index addbecf..b1432a0 100644
--- a/src/kemal/websocket_handler.cr
+++ b/src/kemal/websocket_handler.cr
@@ -11,9 +11,7 @@ module Kemal
 
     def call(context : HTTP::Server::Context)
       return call_next(context) unless context.ws_route_found? && websocket_upgrade_request?(context)
-      content = context.websocket.call(context)
-      context.response.print(content)
-      context
+      context.websocket.call(context)
     end
 
     def lookup_ws_route(path : String)