From 06d87bf854ff61c2ea72dec6fc10c4c3fd59a76b Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@distanz.ch>
Date: Wed, 29 Nov 2017 11:46:48 +0100
Subject: [PATCH] os: correct err check in TestChdirAndGetwd

Due to err being shadowed in the else brach, the actual err return of
fd1.Chdir() is never checked. Fix it by not shadowing err anymore.

Change-Id: I9f1d52e88d8bc9a1c035960aa7af9f5224a63ab0
Reviewed-on: https://go-review.googlesource.com/80556
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
---
 src/os/os_test.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/os/os_test.go b/src/os/os_test.go
index eb8a7d1b92..2d608f4b24 100644
--- a/src/os/os_test.go
+++ b/src/os/os_test.go
@@ -1239,9 +1239,9 @@ func TestChdirAndGetwd(t *testing.T) {
 			if mode == 0 {
 				err = Chdir(d)
 			} else {
-				fd1, err := Open(d)
-				if err != nil {
-					t.Errorf("Open %s: %s", d, err)
+				fd1, err1 := Open(d)
+				if err1 != nil {
+					t.Errorf("Open %s: %s", d, err1)
 					continue
 				}
 				err = fd1.Chdir()