From ecda8302c9ae024bbf9011b5fd6bd0b48844f666 Mon Sep 17 00:00:00 2001
From: Cristian Balan <cristian@oviliz.com>
Date: Sat, 2 Dec 2023 01:45:11 +0000
Subject: [PATCH] Fix Deprecated Functionality: explode(): Passing null to
 parameter #2 ($string) of type string is deprecated

---
 Console/Command/CategoriesCommand.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Console/Command/CategoriesCommand.php b/Console/Command/CategoriesCommand.php
index 567dfd2..c757cff 100644
--- a/Console/Command/CategoriesCommand.php
+++ b/Console/Command/CategoriesCommand.php
@@ -141,7 +141,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
             if (!$path) {
                 throw new LocalizedException(__('Please specify path to file! (eg. "var/import/categories.csv")'));
             }
-            $additionalHeadersDefinedByUser = explode(',', $input->getOption('additional'));
+            $additionalHeadersDefinedByUser = $input->getOption('additional') ? explode(',', $input->getOption('additional')) : [];
             $this->additionalHeaders = array_merge($this->additionalHeaders, $additionalHeadersDefinedByUser);
 
             $file = $this->directoryList->getRoot() . '/' . $path;