From 68697a3e82e19fef04c6af4a02340a1aa6e3bcf2 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Tue, 14 Jun 2016 15:32:39 -0700
Subject: [PATCH] net: don't run TestLookupDotsWithLocalSource in short mode

Do run it on the builders, though.

Fixes #15881.

Change-Id: Ie42204d553cb18547ffd6441afc261717bbd9205
Reviewed-on: https://go-review.googlesource.com/24111
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---
 src/net/lookup_test.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/net/lookup_test.go b/src/net/lookup_test.go
index e22d1fbf79..b3aeb85afb 100644
--- a/src/net/lookup_test.go
+++ b/src/net/lookup_test.go
@@ -453,6 +453,10 @@ func TestLookupDotsWithLocalSource(t *testing.T) {
 		t.Skip("IPv4 is required")
 	}
 
+	if testenv.Builder() == "" {
+		testenv.MustHaveExternalNetwork(t)
+	}
+
 	for i, fn := range []func() func(){forceGoDNS, forceCgoDNS} {
 		fixup := fn()
 		if fixup == nil {
-- 
2.50.0