golang issue48234 代码
文件路径：/src/go/types/testdata/fixedbugs/issue48234.go
/ 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 p
var _ = interface{
m()
m /* ERROR "duplicate method" */ ()
}(nil)