Golang程序  |  19行  |  481 B

// errorcheck

// Copyright 2012 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.

// Here for reference, but hard to test automatically
// because the BOM muddles the
// processing done by ../run.

package main

func main() {
	// There's a bom here.	// ERROR "BOM"
	// And here.	// ERROR "BOM"
	/* And here.*/	// ERROR "BOM"
	println("hi there") // and here	// ERROR "BOM"
}