) {
my $time_period;
my $date_style = $conf->config('cust_bill-line_item-date_style');
- if ( $date_style eq 'month_of' ) {
+ if ( defined($date_style) && $date_style eq 'month_of' ) {
$time_period = time2str('The month of %B', $cust_bill_pkg->sdate);
} else {
$time_period = time2str($date_format, $cust_bill_pkg->sdate).
join(', ', map { "#$_" } $plan->pkgnums)
if $list_pkgnums;
+ # discounts for non-integer months don't work anyway
+ $months = sprintf("%d", $months);
+
+{
description => $self->mt('Save [_1]% by paying for [_2] months',
$percent, $months),