--- /Users/jdt/Downloads/storm/storminvoice/storminvoice.theme.inc	2009-10-29 13:44:21.000000000 -0400
+++ storminvoice/storminvoice.theme.inc	2009-11-21 16:59:46.000000000 -0500
@@ -335,10 +335,10 @@ function theme_storminvoice_view($node, 
   
   foreach ($invoice_items as $key => $inv_item) {
     // PHP4 compatibility - for D7 change this to use the original array by reference
-    $invoice_items[$key]['amount'] = sprintf("%.2f", $inv_item->amount);
-    $invoice_items[$key]['tax1'] = sprintf("%.2f", $inv_item->tax1);
-    $invoice_items[$key]['tax2'] = sprintf("%.2f", $inv_item->tax2);
-    $invoice_items[$key]['total'] = sprintf("%.2f", $inv_item->total);
+    $invoice_items[$key]['amount'] = sprintf("%.2f", $inv_item['amount']);
+    $invoice_items[$key]['tax1'] = sprintf("%.2f", $inv_item['tax1']);
+    $invoice_items[$key]['tax2'] = sprintf("%.2f", $inv_item['tax2']);
+    $invoice_items[$key]['total'] = sprintf("%.2f", $inv_item['total']);
   }
   
   $node->content['group4'] = array(