// Copyright 2011 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

// Field tags are *ast.BasicLit nodes that are nil when the tag is
// absent. These nil nodes must not be mistaken for expressions,
// the rewriter should not try to dereference them. Was issue 2410.
type Foo struct {
	Field int
}