/usr/share/go-1.6/test/fixedbugs/bug223.go is in golang-1.6-src 1.6.1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | // errorcheck
// Copyright 2009 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.
// check that initialization loop is diagnosed
// and that closure cannot be used to hide it.
// error message is not standard format, so no errchk above.
package main
type F func()
func f() {
if true {
_ = func() { _ = m }
}
}
var m = map[string]F{"f": f} // ERROR "initialization loop|depends upon itself"
|