| // errorcheck | |
| // Copyright 2016 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 p | |
| func f(e interface{}) { | |
| switch e.(type) { | |
| case nil, nil: // ERROR "multiple nil cases in type switch|duplicate type in switch" | |
| } | |
| switch e.(type) { | |
| case nil: | |
| case nil: // ERROR "multiple nil cases in type switch|duplicate type in switch" | |
| } | |
| } |