Cleanups (fixed obscure numeric references to some sql helpers results).

[fa-stable.git] / purchasing / includes / db / invoice_db.inc

diff --git a/purchasing/includes/db/invoice_db.inc b/purchasing/includes/db/invoice_db.inc
index aee0bfcce7ab478afb5e30da8c23d41a6be008f8..503ed275e3b165f338d1a32683f9ac1eddc5c868 100644 (file)
--- a/purchasing/includes/db/invoice_db.inc
+++ b/purchasing/includes/db/invoice_db.inc
@@ -70,10 +70,10 @@ function update_supp_received_items_for_invoice($id, $po_detail_item, $qty_invoi
                $sql = "SELECT act_price, unit_price FROM ".TB_PREF."purch_order_details WHERE
                        po_detail_item = ".db_escape($po_detail_item);
                $result = db_query($sql, "The old actual price of the purchase order line could not be retrieved");
-               $row = db_fetch_row($result);
-               $ret = $row[0];
+               $row = db_fetch($result);
+               $ret = $row['act_price'];
 
-               $unit_price = $row[1]; //Added by Rasmus
+               $unit_price = $row['unit_price']; //Added by Rasmus
 
                $sql = "SELECT delivery_date 
                        FROM ".TB_PREF."grn_batch grn,"
@@ -81,8 +81,8 @@ function update_supp_received_items_for_invoice($id, $po_detail_item, $qty_invoi
                        WHERE
                                grn.id = line.grn_batch_id AND line.id=".db_escape($id);
                $result = db_query($sql, "The old delivery date from the received record cout not be retrieved");
-               $row = db_fetch_row($result);
-               $date = $row[0];
+               $row = db_fetch($result);
+               $date = $row['delivery_date'];
        }
        else
        {