From 80b245775f8340bf204006e8b57adabbab8ad359 Mon Sep 17 00:00:00 2001
From: Stefan Brand <seiichiro@seiichiro0185.org>
Date: Tue, 11 Jan 2022 18:11:13 +0100
Subject: [PATCH] Fix even more Warnings

---
 index.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.php b/index.php
index f5d957c..73d7901 100644
--- a/index.php
+++ b/index.php
@@ -106,7 +106,7 @@ if (!empty($curfiles)| !empty($dirs)) {
   if ($slice > 1) {
     if (!empty($curfiles)) {
       foreach ($curfiles as $index => $image) {
-        if (in_array($image, $dirs)) {
+        if (!empty($dirs) && in_array($image, $dirs)) {
           $data['dirs'][] = $image;
         } else {
           $tmp['n'] = $image;