mirror of
https://github.com/golang/go
synced 2024-11-20 08:04:42 -07:00
35 lines
576 B
Go
35 lines
576 B
Go
// 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")
|
|
}
|