From 648da9a90e66ee67b196614cb51589126b5407a8 Mon Sep 17 00:00:00 2001
From: Scott Baker <scott@perturb.org>
Date: Sun, 24 Nov 2024 20:57:44 -0800
Subject: [PATCH] PHP 8.4 fix for null param

Info:
https://dev.to/gromnan/fix-php-84-deprecation-implicitly-marking-parameter-as-nullable-is-deprecated-the-explicit-nullable-type-must-be-used-instead-5gp3
---
 class.krumo.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/class.krumo.php b/class.krumo.php
index b7f7b50..c7ca325 100644
--- a/class.krumo.php
+++ b/class.krumo.php
@@ -677,7 +677,7 @@ public static function setLineNumberTestCallback($callback)
      *
      * @param array $cascade Cascading information
      */
-    public static function cascade(array $cascade = null)
+    public static function cascade(?array $cascade = null)
     {
         static::$_cascade = $cascade;
     }