1// errorcheck -d=panic
2
3// Copyright 2010 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7// Used to crash; issue 961.
8
9package main
10
11type ByteSize float64
12
13const (
14	_           = iota          // ignore first value by assigning to blank identifier
15	KB ByteSize = 1 << (10 * X) // ERROR "undefined"
16)
17