From 3f864bafc8d30e63a79b74f7d3052802c2cc6cef Mon Sep 17 00:00:00 2001 From: Sami Mazouz Date: Mon, 6 Mar 2023 15:24:03 +0100 Subject: [PATCH] fix(regression): custom less validation check Signed-off-by: Sami Mazouz --- framework/core/src/Forum/ValidateCustomLess.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/framework/core/src/Forum/ValidateCustomLess.php b/framework/core/src/Forum/ValidateCustomLess.php index 430d35ae1..808a812f5 100644 --- a/framework/core/src/Forum/ValidateCustomLess.php +++ b/framework/core/src/Forum/ValidateCustomLess.php @@ -63,7 +63,7 @@ class ValidateCustomLess } // Restrict what features can be used in custom LESS - if (preg_match('/@import|data-uri\s*\(/i', $event->settings['custom_less'])) { + if (isset($event->settings['custom_less']) && preg_match('/@import|data-uri\s*\(/i', $event->settings['custom_less'])) { $translator = $this->container->make(TranslatorInterface::class); throw new ValidationException([