| // errorcheck | |
| // Copyright 2014 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. | |
| // issue 8311. | |
| // error for x++ should say x++ not x += 1 | |
| package p | |
| func f() { | |
| var x []byte | |
| x++ // ERROR "invalid operation: x[+][+]" | |
| } |