go self.comm(mut ircnet, mut ghost)

	mut real_ghost := ircnet.ghosts.by_nick(nick) or {panic("just added, not found") }
	go self.comm(mut ircnet, mut real_ghost)

pub fn (self Ghosts) by_nick(nick string) ?Ghost {
	for g in self.ghosts {

pub fn (self Ghosts) by_nick(nick string) ?&Ghost {
	for mut g in self.ghosts {

			return g

			return &g