catch { unset bnnicks($n) }
sendprivmsg $channel "[bnnick_clean $n] has left $bnchanfn."
} elseif {[regexp {^1004 WHISPER ([^ ]+) \w+ "(.*)"$} $l dummy n text]} {
catch { unset bnnicks($n) }
sendprivmsg $channel "[bnnick_clean $n] has left $bnchanfn."
} elseif {[regexp {^1004 WHISPER ([^ ]+) \w+ "(.*)"$} $l dummy n text]} {