} elsif (grep { length($_) < 2 } @{$opts->{keywords}}) {
fatal_error( _g( "keyword too short (keywords need to have at least two characters)" ) );
}
} elsif (grep { length($_) < 2 } @{$opts->{keywords}}) {
fatal_error( _g( "keyword too short (keywords need to have at least two characters)" ) );
}