pub fn (self &IrcActor) connect() {

pub fn (self &IrcActor) connect(host string) {

		println('irc connecting $addr')
		if sock := net.dial_tcp(addr) {
			println('irc connected $addr')
			ircnet.sock = sock
			ircnet.state = ConnState.connected
			go self.comm(mut ircnet)
		} else {
			println('irc connect fail')

		if addr == host {
			println('irc connecting $addr')
			if sock := net.dial_tcp(addr) {
				println('irc connected $addr')
				ircnet.sock = sock
				ircnet.state = ConnState.connected
				go self.comm(mut ircnet)
			} else {
				println('irc connect fail')
			}

			go self.irc.connect()

			go self.irc.connect(host)