X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fdb%2Fmanufacturing_db.inc;h=9378f645219edbab59dc6aeb24b4778a60a853ce;hb=175a48c5bd73abe16e77fa2cb48ba522f00d1501;hp=1e8af932385ed5b12f861f2e32a032f4f9ff30fa;hpb=5f06887dedd4d14701864fb72994d7e20352086d;p=fa-stable.git

diff --git a/includes/db/manufacturing_db.inc b/includes/db/manufacturing_db.inc
index 1e8af932..9378f645 100644
--- a/includes/db/manufacturing_db.inc
+++ b/includes/db/manufacturing_db.inc
@@ -61,10 +61,10 @@ function stock_demand_manufacture($stock_id, $qty, $demand_id, $location, $level
 		$qoh_stock = array();
 		load_stock_levels($location);
 	}
-	$stock_qty = $qoh_stock[$stock_id];
-	if ($stock_qty == NULL) $stock_qty = 0;
+	if (empty($qoh_stock[$stock_id])) $stock_qty = 0;
+	else $stock_qty = $qoh_stock[$stock_id];
 	if ($qty <= $stock_qty) return $demand;
-	$bom = $bom_list[$stock_id];
+	$bom = @$bom_list[$stock_id];
 	if ($bom == NULL) {
 		$sql = "SELECT parent, component, quantity FROM "
 			.TB_PREF."bom WHERE parent = ".db_escape($stock_id);