net: enable TestLookupDotsWithRemoteSource on builders

Change-Id: I2609660b10a16ec2a256fc9c8e046ba4ae67963f
Reviewed-on: https://go-review.googlesource.com/18880
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/net/lookup_test.go b/src/net/lookup_test.go
index de4c4bd729cc6a47f91764119f0988eff97f9b3b..439496ac81d2620383c42df07cb7549d9e8299ec 100644 (file)
--- a/src/net/lookup_test.go
+++ b/src/net/lookup_test.go
@@ -466,7 +466,7 @@ func TestLookupDotsWithRemoteSource(t *testing.T) {
        if testing.Short() && testenv.Builder() == "" || !*testExternal {
                t.Skip("avoid external network")
        }
-       if !supportsIPv4 || *testIPv4 {
+       if !supportsIPv4 || !*testIPv4 {
                t.Skip("IPv4 is required")
        }