| // errorcheck |
| |
| // Used to emit a spurious "invalid recursive type" error. |
| // See golang.org/issue/5581. |
| |
| // 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. |
| |
| package main |
| |
| import "fmt" |
| |
| func NewBar() *Bar { return nil } |
| |
| func (x *Foo) Method() (int, error) { |
| for y := range x.m { |
| _ = y.A |
| } |
| return 0, nil |
| } |
| |
| type Foo struct { |
| m map[*Bar]int |
| } |
| |
| type Bar struct { |
| A *Foo |
| B chan Blah // ERROR "undefined.*Blah" |
| } |
| |
| func main() { |
| fmt.Println("Hello, playground") |
| } |
