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go/test/undef.go
Emmanuel Odeke 53fd522c0d all: make copyright headers consistent with one space after period
Follows suit with https://go-review.googlesource.com/#/c/20111.

Generated by running
$ grep -R 'Go Authors.  All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go
Authors.  All/Go Authors. All/g' $F;done

The code in cmd/internal/unvendor wasn't changed.

Fixes #15213

Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f
Reviewed-on: https://go-review.googlesource.com/21819
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-05-02 13:43:18 +00:00

46 lines
758 B
Go

// errorcheck
// Copyright 2010 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.
// Test line numbers in error messages.
// Does not compile.
package main
var (
_ = x // ERROR "undefined.*x"
_ = x // ERROR "undefined.*x"
_ = x // ERROR "undefined.*x"
)
type T struct {
y int
}
func foo() *T { return &T{y: 99} }
func bar() int { return y } // ERROR "undefined.*y"
type T1 struct {
y1 int
}
func foo1() *T1 { return &T1{y1: 99} }
var y1 = 2
func bar1() int { return y1 }
func f1(val interface{}) {
switch v := val.(type) {
default:
println(v)
}
}
func f2(val interface{}) {
switch val.(type) {
default:
println(v) // ERROR "undefined.*v"
}
}