1 // run 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 // https://golang.org/issue/749 8 9 package main 10 11 func f() (ok bool) { return false } 12 13 func main() { 14 var i interface{} 15 i = f 16 _ = i.(func()bool) 17 _ = i.(func()(bool)) 18 } 19
