+ elsif($_ =~ /^--no(-.*)/)
+ {
+ if($curmode eq 'maps')
+ {
+ $curmode = 'bsp';
+ }
+ my $flag = $1;
+ @{$options->{$curmode}} = grep { (($_ eq $flag) ... /^-/) !~ /^[0-9]+$/ } @{$options->{$curmode}};
+ # so, e.g. --no-samplesize removes "-samplesize" and a following "3"
+ }