From 28bd5a40ba63fbeb0827fd8a5f5e665709fcbe3b Mon Sep 17 00:00:00 2001
From: Jeremy Latt <jeremy.latt@gmail.com>
Date: Sun, 9 Feb 2014 21:10:36 -0800
Subject: [PATCH] trim . from reverse address lookup

---
 irc/net.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/irc/net.go b/irc/net.go
index 82811d39..f1333255 100644
--- a/irc/net.go
+++ b/irc/net.go
@@ -77,5 +77,5 @@ func LookupHostname(addr net.Addr) string {
 	if err != nil {
 		return ipaddr
 	}
-	return names[0]
+	return names[0][0 : len(names[0])-1]
 }