Variable $shippingAddress might not be defined

OpenMage · Dec 11, 2023 · 1235e78 · 1235e78
1 parent 2618e93
commit 1235e78
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/code/core/Mage/Sales/Model/Order/Pdf/Abstract.php b/app/code/core/Mage/Sales/Model/Order/Pdf/Abstract.php
@@ -366,7 +366,7 @@ protected function insertOrder(&$page, $obj, $putOrderId = true)
 
         if (!$order->getIsVirtual()) {
             $this->y = $addressesStartY;
-            if ($shippingAddress) {
+            if (isset($shippingAddress) and is_iterable($shippingAddress)) {
                 foreach ($shippingAddress as $value) {
                     if ($value !== '') {
                         $text = [];