$self->_date(time) unless $self->_date;
return "unknown cust_credit.crednum: ". $self->crednum
unless qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );
$self->_date(time) unless $self->_date;
return "unknown cust_credit.crednum: ". $self->crednum
unless qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );