mirror of https://github.com/golang/go.git
19 lines
508 B
Go
19 lines
508 B
Go
// errorcheck
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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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// Test that an incorrect use of the blank identifer is caught.
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// Does not compile.
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package main
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func f() (_, _ []int) { return }
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func g() (x []int, y float64) { return }
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func main() {
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_ = append(f()) // ERROR "cannot append \[\]int value to \[\]int"
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_ = append(g()) // ERROR "cannot append float64 value to \[\]int"
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}
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