added null coalescing operator to fix deprecation error

2022-11-16 15:05:26 +13:00 · 2022-11-16 15:05:26 +13:00 · aaa76deba0
parent 507632fd39
commit aaa76deba0
1 changed files with 1 additions and 1 deletions
--- a/src/Extension/BetterNavigatorExtension.php
+++ b/src/Extension/BetterNavigatorExtension.php
@ -49,7 +49,7 @@ class BetterNavigatorExtension extends DataExtension
        $html = preg_replace(
            '/(<\/body[^>]*>)/i',
            $navigatorHTML . '\\1',
-            $html
+            $html ?? ''
        );
        if ($result instanceof DBHTMLText) {
            $result->setValue($html);