Fix logic bug in refund sequence number check

PAYONE-GmbH · Feb 5, 2020 · 347ae2d · 347ae2d
1 parent f3cbb14
commit 347ae2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Payone/Request/Refund/RefundRequest.php b/src/Payone/Request/Refund/RefundRequest.php
@@ -32,7 +32,7 @@ public function getRequestParameters(
             throw new InvalidOrderException($order->getId());
         }
 
-        if (empty($customFields[CustomFieldInstaller::SEQUENCE_NUMBER])) {
+        if (!isset($customFields[CustomFieldInstaller::SEQUENCE_NUMBER])) {
             throw new InvalidOrderException($order->getId());
         }