From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Wed, 6 May 2015 16:53:48 +0000 (-0700)
Subject: os: eradicate smallpox after test
X-Git-Tag: go1.5beta1~706
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ec87dbf91330b8f12851b50675c812e4e3aee203;p=gostls13.git

os: eradicate smallpox after test

Otherwise:

$ go test  -short -cpu=1,1,2,2
--- FAIL: TestLookupEnv (0.00s)
        env_test.go:102: SMALLPOX="virus"
--- FAIL: TestLookupEnv-2 (0.00s)
        env_test.go:102: SMALLPOX="virus"
--- FAIL: TestLookupEnv-2 (0.00s)
        env_test.go:102: SMALLPOX="virus"

Change-Id: Ic1f6dd1bae3c79c4f7da02bc8c30b5e599627a82
Reviewed-on: https://go-review.googlesource.com/9794
Reviewed-by: Rob Pike <r@golang.org>
---

diff --git a/src/os/env_test.go b/src/os/env_test.go
index 2224890869..d1074cdc60 100644
--- a/src/os/env_test.go
+++ b/src/os/env_test.go
@@ -101,6 +101,7 @@ func TestLookupEnv(t *testing.T) {
 	if ok || value != "" {
 		t.Fatalf("%s=%q", smallpox, value)
 	}
+	defer Unsetenv(smallpox)
 	err := Setenv(smallpox, "virus")
 	if err != nil {
 		t.Fatalf("failed to release smallpox virus")