17 lines
381 B
Go
17 lines
381 B
Go
|
// errorcheck
|
||
|
|
|
||
|
|
// Copyright 2017 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 19977: multiple error messages when type switching on an undefined
|
||
|
|
|
||
|
|
package foo
|
||
|
|
|
||
|
|
func Foo() {
|
||
|
|
switch x := a.(type) { // ERROR "undefined: a|reference to undefined name .*a"
|
||
|
|
default:
|
||
|
|
_ = x
|
||
|
|
}
|
||
|
|
}
|