| // errorcheck | |
| // 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 I interface { m() } | |
| type T struct { m func() } | |
| type M struct {} | |
| func (M) m() {} | |
| func main() { | |
| var t T | |
| var m M | |
| var i I | |
| i = m | |
| i = t // ERROR "not a method|has no methods" "does not implement I" | |
| _ = i | |
| } |