AND trans.tran_date>='$from'
AND trans.tran_date<='$to'
AND line.quantity<>0
- AND line.debtor_trans_type = ".ST_SALESINVOICE;
+ AND (line.debtor_trans_type = ".ST_SALESINVOICE." OR line.debtor_trans_type = ".ST_CUSTCREDIT.")";
if ($category != 0)
$sql .= " AND item.category_id = ".db_escape($category);
$sql .= " GROUP BY item.category_id,