From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Mon, 2 May 2011 21:22:40 +0000 (-0700)
Subject: net: default to 127.0.0.1, not localhost, in TestICMP
X-Git-Tag: weekly.2011-05-22~169
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=12cf1699e7ff6d7fc9f62e52f9ee065cdfa23f00;p=gostls13.git

net: default to 127.0.0.1, not localhost, in TestICMP

If localhost resolves to ::1, the IPv4-only test fails.

R=rsc, r2
CC=golang-dev
https://golang.org/cl/4444084
---

diff --git a/src/pkg/net/ipraw_test.go b/src/pkg/net/ipraw_test.go
index ee8c71fc19..0c0b675f87 100644
--- a/src/pkg/net/ipraw_test.go
+++ b/src/pkg/net/ipraw_test.go
@@ -60,7 +60,8 @@ func parsePingReply(p []byte) (id, seq int) {
 }
 
 var srchost = flag.String("srchost", "", "Source of the ICMP ECHO request")
-var dsthost = flag.String("dsthost", "localhost", "Destination for the ICMP ECHO request")
+// 127.0.0.1 because this is an IPv4-specific test.
+var dsthost = flag.String("dsthost", "127.0.0.1", "Destination for the ICMP ECHO request")
 
 // test (raw) IP socket using ICMP
 func TestICMP(t *testing.T) {