From 7f04fe822aa1a4b59c52cb5a516c899270962685 Mon Sep 17 00:00:00 2001
From: Dima Uryvskiy <uryvskiydima@gmail.com>
Date: Fri, 18 Mar 2022 15:57:42 +0300
Subject: [PATCH] Add a check for the existence of a method in a class

---
 src/include/class-wc-retailcrm-customers.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/include/class-wc-retailcrm-customers.php b/src/include/class-wc-retailcrm-customers.php
index 844d7e1..5e92a2d 100644
--- a/src/include/class-wc-retailcrm-customers.php
+++ b/src/include/class-wc-retailcrm-customers.php
@@ -632,7 +632,9 @@ if (!class_exists('WC_Retailcrm_Customers')) :
             $new_customer = new WC_Customer();
 
             foreach ($order->get_address('billing') as $prop => $value) {
-                $new_customer->{'set_billing_' . $prop}($value);
+                if (method_exists($new_customer, 'set_billing_' . $prop)) {
+                    $new_customer->{'set_billing_' . $prop}($value);
+                }
             }
 
             $new_customer->set_first_name($order->get_billing_first_name());