From 05e6963f044d89dfd5a90977af8377f165238b79 Mon Sep 17 00:00:00 2001
From: Sukhwinder Singh <sukhwinder@somar.co.nz>
Date: Mon, 8 Apr 2024 15:08:56 +1200
Subject: [PATCH] BUG - Pass empty string instead of null when no image exists

---
 src/Extensions/GoogleSitemapExtension.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Extensions/GoogleSitemapExtension.php b/src/Extensions/GoogleSitemapExtension.php
index 8d16e3e..2194928 100644
--- a/src/Extensions/GoogleSitemapExtension.php
+++ b/src/Extensions/GoogleSitemapExtension.php
@@ -33,7 +33,7 @@ class GoogleSitemapExtension extends DataExtension
                 }
             }
 
-            $objHttp = parse_url($this->owner->AbsoluteLink(), PHP_URL_HOST);
+            $objHttp = parse_url($this->owner->AbsoluteLink() ?? '', PHP_URL_HOST);
 
             if ($objHttp != $hostHttp) {
                 $can = false;