1// errorcheck
2
3// Copyright 2018 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// Issue 14988: declaring a map with an invalid key type should not cause a
8//              fatal panic.
9
10package main
11
12var x map[func()]int // ERROR "invalid map key type"
13var X map[func()]int // ERROR "invalid map key type"
14