// compile // 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 type myMap map[string] int; func f() myMap { m := make(map[string] int); return m } func main() { m := make(myMap); mp := &m; { x, ok := m["key"]; _, _ = x, ok; } { x, ok := (*mp)["key"]; _, _ = x, ok; } { x, ok := f()["key"]; _, _ = x, ok; } { var x int; var ok bool; x, ok = f()["key"]; _, _ = x, ok; } } /* * bug143.go:19: assignment count mismatch: 2 = 1 * bug143.go:18: x: undefined * bug143.go:18: ok: undefined */