From cd96dbcd9d009ff823e72862a5000f0f7184e4f0 Mon Sep 17 00:00:00 2001
From: Matt Joiner <anacrolix@gmail.com>
Date: Thu, 17 Sep 2015 12:54:03 +1000
Subject: [PATCH] Tidy

---
 client.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/client.go b/client.go
index 5caaf76a..3b36a19d 100644
--- a/client.go
+++ b/client.go
@@ -714,6 +714,7 @@ func reducedDialTimeout(max time.Duration, halfOpenLimit int, pendingPeers int)
 	return
 }
 
+// Returns whether an address is known to connect to a client with our own ID.
 func (me *Client) dopplegangerAddr(addr string) bool {
 	_, ok := me.dopplegangerAddrs[addr]
 	return ok
@@ -1838,7 +1839,10 @@ func (me *Client) openNewConns(t *torrent) {
 
 func (me *Client) addPeers(t *torrent, peers []Peer) {
 	for _, p := range peers {
-		if me.dopplegangerAddr(net.JoinHostPort(p.IP.String(), strconv.FormatInt(int64(p.Port), 10))) {
+		if me.dopplegangerAddr(net.JoinHostPort(
+			p.IP.String(),
+			strconv.FormatInt(int64(p.Port), 10),
+		)) {
 			continue
 		}
 		if me.ipBlockRange(p.IP) != nil {
-- 
2.48.1