+=item send_receipt HASHREF | OPTION => VALUE ...
+
+Sends a payment receipt for the associated payment, against this specific
+invoice. If there is an error, returns the error, otherwise returns false.
+
+See L<FS::cust_pay/send_receipt>.
+
+=cut
+
+sub send_receipt {
+ my $self = shift;
+ my $opt = ref($_[0]) ? shift : { @_ };
+ $self->cust_pay->send_receipt(
+ 'cust_bill' => $self->cust_bill,
+ %$opt,
+ );
+}
+