From 88a2d13a8f89f1cbe45aa5b3fe38f24c910a4182 Mon Sep 17 00:00:00 2001
From: Miek Gieben <miek@miek.nl>
Date: Sat, 26 May 2012 14:56:23 +0200
Subject: [PATCH] Remove NewUpdate, we already have the simpler SetUpdate

---
 defaults.go |  2 ++
 update.go   | 12 ------------
 2 files changed, 2 insertions(+), 12 deletions(-)

diff --git a/defaults.go b/defaults.go
index a12cb198..7d5c5e85 100644
--- a/defaults.go
+++ b/defaults.go
@@ -55,7 +55,9 @@ func (dns *Msg) SetRcodeFormatError(request *Msg) {
 // sets the ZONE section to: z, TypeSOA, classINET.
 func (dns *Msg) SetUpdate(z string) {
 	dns.MsgHdr.Id = Id()
+	dns.MsgHdr.Response = false
 	dns.MsgHdr.Opcode = OpcodeUpdate
+	dns.Compress = false	// BIND9 cannot handle compression
 	dns.Question = make([]Question, 1)
 	dns.Question[0] = Question{z, TypeSOA, ClassINET}
 }
diff --git a/update.go b/update.go
index 0edeee9e..93de460a 100644
--- a/update.go
+++ b/update.go
@@ -35,18 +35,6 @@
 // 
 package dns
 
-// NewUpdate creates a new DNS update packet. This returns a normal
-// dns *Msg, but sets some options.
-func NewUpdate(zone string, class uint16) *Msg {
-	u := new(Msg)
-	u.MsgHdr.Response = false
-	u.MsgHdr.Opcode = OpcodeUpdate
-	u.Compress = false // Seems BIND9 at least cannot handle compressed update pkgs
-	u.Question = make([]Question, 1)
-	u.Question[0] = Question{zone, TypeSOA, class}
-	return u
-}
-
 // The table from RFC 2136 supplemented with the Go DNS function.
 //
 // 3.2.4 - Table Of Metavalues Used In Prerequisite Section