From 469a747e02dae8c9457233be3d294aa6b93b7903 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Tue, 29 Mar 2011 06:48:20 -0700
Subject: [PATCH] test: avoid undefined error in syntax/if.go.

Without this the gccgo version of errchk reports an unmatched
error.

R=golang-dev, rsc1
CC=golang-dev
https://golang.org/cl/4327041
---
 test/syntax/if.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/syntax/if.go b/test/syntax/if.go
index 913d418854..a3b51f0c07 100644
--- a/test/syntax/if.go
+++ b/test/syntax/if.go
@@ -6,6 +6,9 @@
 
 package main
 
+func x() {
+}
+
 func main() {
 	if {  // ERROR "missing condition"
 	}