Merge branch 'hotfix/checkout'

upg/class-wc-gateway-hostedPayments.php

@@ -59,19 +59,21 @@ class WC_Gateway_Hosted_Payments extends WC_Payment_Gateway
          * Yes: The additional gender field will not be required
          * No:  The additional gender field will be added to checkout page
          */
-        if (!array_key_exists('billing_title', $fields['billing']) && !in_array('Anrede',
-                $fields['billing']['billing_title'])) {
-            $newBillingFields['billing_payco_gender'] = array(
-                'label' => __('Gender', 'upg'),
-                'type' => 'select',
-                'required' => 1,
-                'clear' => false,
-                'options' => array(
-                    \Upg\Library\Request\Objects\Person::SALUTATIONMALE => __('Male', $this->id),
-                    \Upg\Library\Request\Objects\Person::SALUTATIONFEMALE => __('Female', $this->id),
-                ),
-                'priority' => 9,
-            );
+        if (!array_key_exists('billing_title', $fields['billing'])) {
+            if (!is_array($fields['billing']['billing_title']) ||
+                !in_array('Anrede', $fields['billing']['billing_title'])) {
+                $newBillingFields['billing_payco_gender'] = array(
+                    'label' => __('Gender', 'upg'),
+                    'type' => 'select',
+                    'required' => 1,
+                    'clear' => false,
+                    'options' => array(
+                        \Upg\Library\Request\Objects\Person::SALUTATIONMALE => __('Male', $this->id),
+                        \Upg\Library\Request\Objects\Person::SALUTATIONFEMALE => __('Female', $this->id),
+                    ),
+                    'priority' => 9,
+                );
+            }
         }
 
         $checkoutFields = $fields['billing'];

upg/upg.php

@@ -2,7 +2,7 @@
 /**
  * Plugin Name: CrefoPay für WooCommerce
  * Description: Die Komplettlösung für Ihre Zahlungsabwicklung.
- * Version: 2.4.1
+ * Version: 2.4.2
  * Author: CrefoPayment GmbH & Co. KG
  * Text Domain: upg
  */