From 43345a118b9e68f7779914cc7a965a6b8a1d585e Mon Sep 17 00:00:00 2001
From: Robert Griesemer <gri@golang.org>
Date: Thu, 4 Sep 2014 10:43:03 -0700
Subject: [PATCH] go/parser: initialize file set even in only some tests are
 run

Without this fix, some tests crashed (e.g. go test -run Invalid).

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/133580043
---
 src/pkg/go/parser/error_test.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/pkg/go/parser/error_test.go b/src/pkg/go/parser/error_test.go
index 8506077cee6..48fb53e5b0d 100644
--- a/src/pkg/go/parser/error_test.go
+++ b/src/pkg/go/parser/error_test.go
@@ -34,7 +34,7 @@ import (
 
 const testdata = "testdata"
 
-var fsetErrs *token.FileSet
+var fsetErrs = token.NewFileSet()
 
 // getFile assumes that each filename occurs at most once
 func getFile(filename string) (file *token.File) {
@@ -169,7 +169,6 @@ func checkErrors(t *testing.T, filename string, input interface{}) {
 }
 
 func TestErrors(t *testing.T) {
-	fsetErrs = token.NewFileSet()
 	list, err := ioutil.ReadDir(testdata)
 	if err != nil {
 		t.Fatal(err)