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https://github.com/golang/go
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26 lines
597 B
Go
26 lines
597 B
Go
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// run
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// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Issue 10135: append a slice with zero-sized element used
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// to always return a slice with the same data pointer as the
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// old slice, even if it's nil, so this program used to panic
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// with nil pointer dereference because after append, s is a
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// slice with nil data pointer but non-zero len and cap.
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package main
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type empty struct{}
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func main() {
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var s []empty
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s = append(s, empty{})
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for _, v := range s {
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_ = v
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}
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}
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