Sec-WebSocket-Protocol is capitalize instead of canonical

juliens · garyburd · commit e426f23f0602 · 2018-03-06T09:05:33.000-08:00
diff --git a/client.go b/client.go
@@ -191,6 +191,8 @@ func (d *Dialer) Dial(urlStr string, requestHeader http.Header) (*Conn, *http.Re
 			k == "Sec-Websocket-Extensions" ||
 			(k == "Sec-Websocket-Protocol" && len(d.Subprotocols) > 0):
 			return nil, nil, errors.New("websocket: duplicate header not allowed: " + k)
+		case k == "Sec-Websocket-Protocol":
+			req.Header["Sec-WebSocket-Protocol"] = vs
 		default:
 			req.Header[k] = vs
 		}

Original file line number	Diff line number	Diff line change
`@@ -191,6 +191,8 @@ func (d Dialer) Dial(urlStr string, requestHeader http.Header) (Conn, *http.Re`
`191`	`191`	`k == "Sec-Websocket-Extensions" \|\|`
`192`	`192`	`(k == "Sec-Websocket-Protocol" && len(d.Subprotocols) > 0):`
`193`	`193`	`return nil, nil, errors.New("websocket: duplicate header not allowed: " + k)`
	`194`	`+ case k == "Sec-Websocket-Protocol":`
	`195`	`+ req.Header["Sec-WebSocket-Protocol"] = vs`
`194`	`196`	`default:`
`195`	`197`	`req.Header[k] = vs`
`196`	`198`	`}`