X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fui%2Fitems_cart.inc;h=66a17feac93570cd727849ff159a8d175cba3a25;hb=33ba3d43d75c04080dd0d49067bafd2188fd04b1;hp=6a535725a0188bdb93ef416534b0d0e72a1eb5d8;hpb=5dabbe588fe7f06a6d4f2e6fc1ce074ff5f7e8a4;p=fa-stable.git

diff --git a/includes/ui/items_cart.inc b/includes/ui/items_cart.inc
index 6a535725..66a17fea 100644
--- a/includes/ui/items_cart.inc
+++ b/includes/ui/items_cart.inc
@@ -5,7 +5,7 @@ include_once($path_to_root . "/inventory/includes/inventory_db.inc");
 
 class items_cart
 {
-
+	var $trans_type;
 	var $line_items;
 	var $gl_items;
 
@@ -24,8 +24,9 @@ class items_cart
 	var $person_id;
 	var $branch_id;
 
-	function items_cart()
+	function items_cart($type)
 	{
+		$this->trans_type = $type;
 		$this->clear_items();
 	}
 
@@ -82,6 +83,7 @@ class items_cart
 			if ($item_ret != null)
 				return $line_no;
 		}
+		return -1;
 	}
 
 	// ----------- GL item functions
@@ -99,7 +101,7 @@ class items_cart
 		else
 		{
 			// shouldn't come here under normal circumstances
-			display_db_error("unexpected - adding an invalid item or null quantity", "", true);
+			display_db_error("unexpected - invalid parameters in add_gl_item($code_id, $dimension_id, $dimension2_id, $amount,...)", "", true);
 		}
 
 		return false;