1// run
2
3// Copyright 2015 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
7package main
8
9func main() {
10	x := 0
11	func() {
12		x = 1
13	}()
14	func() {
15		if x != 1 {
16			panic("x != 1")
17		}
18	}()
19}