// errorcheck

// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// issue 5172: spurious warn about type conversion on broken type inside go and defer

package main

type foo struct {
	x bar // ERROR "undefined"
}

func main() {
	var f foo
	go f.bar()
	defer f.bar()
}