my $field = $options{column} || 'dst';
my $intl = $options{international_prefix} || '011';
+ # Still, don't break anyone's CDR rating if they have an empty string in
+ # there. Require an explicit statement that there's no prefix.
+ $intl = '' if lc($intl) eq 'none';
my $countrycode = '';
my $number = $self->$field();