From 14a1f1a96652187235d41611c423892a4e50c2b4 Mon Sep 17 00:00:00 2001
From: mgralikowski <mgralikowski@gmail.com>
Date: Tue, 2 Jul 2024 11:13:59 +0200
Subject: [PATCH] Update Request.php

Fix a notice error.
---
 src/Utilities/Request.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Utilities/Request.php b/src/Utilities/Request.php
index 89143add..97150b87 100644
--- a/src/Utilities/Request.php
+++ b/src/Utilities/Request.php
@@ -86,7 +86,7 @@ public function orderableColumns(): array
             /** @var string $direction */
             $direction = $this->request->input("order.$i.dir");
 
-            $order_dir = strtolower($direction) === 'asc' ? 'asc' : 'desc';
+            $order_dir = $direction && strtolower($direction) === 'asc' ? 'asc' : 'desc';
             if ($this->isColumnOrderable($order_col)) {
                 $orderable[] = ['column' => $order_col, 'direction' => $order_dir];
             }