| // errorcheck | |
| // Copyright 2011 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 1722. | |
| // Check that the error messages says | |
| // bug337.go:16: len("foo") not used | |
| // and not | |
| // bug337.go:16: 3 not used | |
| package main | |
| func main() { | |
| len("foo") // ERROR "len|value computed is not used" | |
| } | |