From 5a17f44b24340dc970bbbbfb7420fb86f88837b7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Bj=C3=B6rn=20Busse?= <mail@baerlin.eu>
Date: Mon, 28 Sep 2015 06:22:17 +0200
Subject: [PATCH] Increase client compatibility - let Quassel IRC users join

Quassel prefixes the nickname in the NICK command with a colon.
This seems to be in accordance with rfc2812. Therefor check
if the first character of a nickname is a colon and remove it.
---
 daemon.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/daemon.go b/daemon.go
index 6b44039..7af810c 100644
--- a/daemon.go
+++ b/daemon.go
@@ -180,6 +180,9 @@ func (daemon *Daemon) ClientRegister(client *Client, command string, cols []stri
 			return
 		}
 		nickname := cols[1]
+		if (strings.HasPrefix(nickname, ":")) {
+			nickname = strings.TrimPrefix(nickname, ":")
+		}
 		for existingClient := range daemon.clients {
 			if existingClient.nickname == nickname {
 				client.ReplyParts("433", "*", nickname, "Nickname is already in use")
-- 
2.44.0