@ -89,7 +89,7 @@ impl<S: Read + Write> ClientHandshake<S> {
"\
GET {path} HTTP/1.1\r\n\
Host: {host}\r\n\
Connection: upgrade\r\n\
Connection: Upgrade\r\n\
Upgrade: websocket\r\n\
Sec-WebSocket-Version: 13\r\n\
Sec-WebSocket-Key: {key}\r\n",