From 7a27e05cb706892e2d63b12313b7403986898e14 Mon Sep 17 00:00:00 2001
From: Miek Gieben <miek@miek.nl>
Date: Sun, 5 Jan 2014 08:06:29 +0000
Subject: [PATCH] Remove setting compress to nil

Useless operation as compress is already nil from the
initialization.
---
 msg.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/msg.go b/msg.go
index 58eaf8d6..45ab6001 100644
--- a/msg.go
+++ b/msg.go
@@ -1300,8 +1300,6 @@ func (dns *Msg) Pack() (msg []byte, err error) {
 	var compression map[string]int
 	if dns.Compress {
 		compression = make(map[string]int) // Compression pointer mappings
-	} else {
-		compression = nil
 	}
 
 	// Convert convenient Msg into wire-like Header.