my ($id, $fromnode, $msgid, $incs);
return unless ($id, $fromnode, $msgid, $incs) = $_[1] =~ /^QX(\d\d)\^([-A-Z0-9]+)\^([0-9A-F]{1,4})\^.*\^([0-9A-F]{2})$/;
my ($id, $fromnode, $msgid, $incs);
return unless ($id, $fromnode, $msgid, $incs) = $_[1] =~ /^QX(\d\d)\^([-A-Z0-9]+)\^([0-9A-F]{1,4})\^.*\^([0-9A-F]{2})$/;