From 873c95a6028c72a405d51cef059a629c1d670739 Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Wed, 14 Jan 2015 18:37:50 +0000
Subject: [PATCH] tiny refactor

---
 router/connection.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/router/connection.go b/router/connection.go
index ce0610c8..3b367fae 100644
--- a/router/connection.go
+++ b/router/connection.go
@@ -172,7 +172,7 @@ func (conn *LocalConnection) run(queryChan <-chan *ConnectionInteraction, accept
 	}
 	log.Printf("->[%s] completed handshake with %s\n", conn.remoteTCPAddr, conn.remote.Name)
 
-	go conn.receiveTCP(dec, conn.Router.UsingPassword())
+	go conn.receiveTCP(dec)
 	conn.Router.Ourself.AddConnection(conn)
 
 	if conn.remoteUDPAddr != nil {
@@ -435,8 +435,9 @@ func checkHandshakeStringField(fieldName string, expectedValue string, handshake
 	return val, nil
 }
 
-func (conn *LocalConnection) receiveTCP(decoder *gob.Decoder, usingPassword bool) {
+func (conn *LocalConnection) receiveTCP(decoder *gob.Decoder) {
 	defer conn.Decryptor.Shutdown()
+	usingPassword := conn.SessionKey != nil
 	var receiver TCPReceiver
 	if usingPassword {
 		receiver = NewEncryptedTCPReceiver(conn)