| // Copyright 2021 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 missingfunction | |
| func errorParam() { | |
| var err error | |
| undefinedErrorParam(err) // want "undeclared name: undefinedErrorParam" | |
| } | |
| func undefinedErrorParam(err error) { panic("not implemented") } |