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25 lines
364 B
Go
25 lines
364 B
Go
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// compile
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// Copyright 2019 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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package p
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var (
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x int
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xs []int
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)
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func a([]int) (int, error)
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func b() (int, error) {
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return a(append(xs, x))
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}
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func c(int, error) (int, error)
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func d() (int, error) {
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return c(b())
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}
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