From 5019678482c8f8f423732595b059c701528760b9 Mon Sep 17 00:00:00 2001
From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Mon, 26 Mar 2018 10:47:26 +0200
Subject: [PATCH] remove useless lines

(cherry picked from commit 468403b0354bfda691bfeee0bf1419f549c728a0)
---
 pdns/dnsproxy.cc | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pdns/dnsproxy.cc b/pdns/dnsproxy.cc
index 30586983a..9372b772f 100644
--- a/pdns/dnsproxy.cc
+++ b/pdns/dnsproxy.cc
@@ -33,7 +33,6 @@
 #include "statbag.hh"
 #include "dns_random.hh"
 #include "stubresolver.hh"
-#include "tcpreceiver.hh"
 #include "arguments.hh"
 
 extern StatBag S;
@@ -84,8 +83,6 @@ void DNSProxy::go()
   pthread_create(&tid,0,&launchhelper,this);
 }
 
-extern TCPNameserver *TN;
-
 //! look up qname aname with r->qtype, plonk it in the answer section of 'r' with name target
 bool DNSProxy::completePacket(DNSPacket *r, const DNSName& target,const DNSName& aname)
 {
-- 
2.40.0