| // errorcheck | 
 |  | 
 | // Copyright 2017 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. | 
 |  | 
 | package p | 
 |  | 
 | func _ () { | 
 | 	if {} // ERROR "missing condition in if statement" | 
 |  | 
 | 	if | 
 | 	{} // ERROR "missing condition in if statement" | 
 |  | 
 | 	if ; {} // ERROR "missing condition in if statement" | 
 |  | 
 | 	if foo; {} // ERROR "missing condition in if statement" | 
 |  | 
 | 	if foo; // ERROR "missing condition in if statement" | 
 | 	{} | 
 |  | 
 | 	if foo {} | 
 |  | 
 | 	if ; foo {} | 
 |  | 
 | 	if foo // ERROR "unexpected newline, expecting { after if clause" | 
 | 	{} | 
 | } |