- // Copyright 2018 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 copylock
- import "sync"
- func BadFunc() {
- var x *sync.Mutex
- p := x
- var y sync.Mutex
- p = &y
- *p = *x // ERROR "assignment copies lock value to \*p: sync.Mutex"
- }
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