// $G $D/$F.go && $L $F.$A && ./$A.out

// 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.

package main

import "os"

func P(a []string) string {
	s := "{";
	for i := 0; i < 2; i++ {
		if i > 0 {
			s += ","
		}
		s += `"` + a[i] + `"`;
	}
	s +="}";
	return s;
}

func main() {
	m := make(map[string] []string);
	as := new([2]string);
	as[0] = "0";
	as[1] = "1";
	m["0"] = as;

	a := m["0"];
	a[0] = "x";
	m["0"][0] = "deleted";
	if m["0"][0] != "deleted" {
		os.Exit(1);
	}
}