1// compile
2
3// Copyright 2009 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7// Crashes 6g, 8g
8// https://golang.org/issue/238
9
10package main
11
12func main() {
13	bar := make(chan bool);
14	select {
15	case _ = <-bar:
16		return
17	}
18}
19
20/*
216g bug218.go
22<epoch>: fatal error: dowidth: unknown type: blank
23*/
24