// 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"