From b0342e8757b4d8074309490ac12940b962ba30cd Mon Sep 17 00:00:00 2001
From: Miek Gieben <miek@miek.nl>
Date: Sun, 29 Jun 2014 10:36:59 +0100
Subject: [PATCH] Small extension of documentation

---
 edns.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/edns.go b/edns.go
index bc9b3c3d..127f37ee 100644
--- a/edns.go
+++ b/edns.go
@@ -174,6 +174,7 @@ type EDNS0 interface {
 //	o.Hdr.Rrtype = dns.TypeOPT
 //	e := new(dns.EDNS0_NSID)
 //	e.Code = dns.EDNS0NSID
+//	e.Nsid = "AA"
 //	o.Option = append(o.Option, e)
 type EDNS0_NSID struct {
 	Code uint16 // Always EDNS0NSID