Eliminated non-static method calls and other bulk fixes to fix php5 warnings

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

diff --git a/purchasing/includes/db/grn_db.inc b/purchasing/includes/db/grn_db.inc
index 7e7d5510bb890cdd7398273d9480492f2b1a08be..3a9e45955515ffca5dbc8f67e97b680160807871 100644 (file)
--- a/purchasing/includes/db/grn_db.inc
+++ b/purchasing/includes/db/grn_db.inc
@@ -53,6 +53,8 @@ function update_average_material_cost($supplier, $stock_id, $price, $qty, $date,
 
 function add_grn(&$po, $date_, $reference, $location)
 {
+       global $Refs;
+
        begin_transaction();
 
        $grn = add_grn_batch($po->order_no, $po->supplier_id, $reference, $location, $date_);
@@ -93,7 +95,7 @@ function add_grn(&$po, $date_, $reference, $location)
                } /*quantity received is != 0 */
        } /*end of order_line loop */
 
-       references::save(25, $grn, $reference);
+       $Refs->save(25, $grn, $reference);
 
        add_audit_trail(25, $grn, $date_);