文件操作 - issue23734.go
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文件: /usr/share/go-1.23/test/fixedbugs/issue23734.go
编辑文件内容
// run // 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 main func main() { m := map[interface{}]int{} k := []int{} mustPanic(func() { _ = m[k] }) mustPanic(func() { _, _ = m[k] }) mustPanic(func() { delete(m, k) }) } func mustPanic(f func()) { defer func() { r := recover() if r == nil { panic("didn't panic") } }() f() }
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