use utf8;
use warnings; no warnings "redefine";
use strict;
use Loader qw(line_in log_update);
use Dbase::Help qw(Do DoFn);

sub set_tarif_blockgroesse($;$) {
	my($tari,$kn) = @_;

	my $pr = line_in "Bytes/Block: ";
	return undef unless defined $pr and $pr =~ /^\d+$/;

	log_update("tarif","id",$tari,undef,"skala",undef,
		DoFn("select skala from tarif where id=$tari"));
	Do("update tarif set skala=$pr where id=$tari");
}
1;
