mirror of
https://github.com/golang/go
synced 2024-11-15 01:50:28 -07:00
ec5b6406b7
Use "have" and "want" and multiple lines like other similar error messages. Also, fix handling of ... and multi-value function calls. Fixes #17650. Change-Id: I4850e79c080eac8df3b92a4accf9e470dff63c9a Reviewed-on: https://go-review.googlesource.com/32261 Reviewed-by: Robert Griesemer <gri@golang.org> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
23 lines
529 B
Go
23 lines
529 B
Go
// errorcheck
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// Copyright 2016 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 main
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import "fmt"
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func printmany(nums ...int) {
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for i, n := range nums {
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fmt.Printf("%d: %d\n", i, n)
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}
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fmt.Printf("\n")
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}
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func main() {
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printmany(1, 2, 3)
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printmany([]int{1, 2, 3}...)
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printmany(1, "abc", []int{2, 3}...) // ERROR "too many arguments in call to printmany\n\thave \(number, string, \[\]int\.\.\.\)\n\twant \(...int\)"
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}
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