From 529551630d99ede86262b4bff974b769e29d49ab Mon Sep 17 00:00:00 2001
From: Ahmed Saed <eng.ahmeds3ed@gmail.com>
Date: Wed, 14 Dec 2022 16:21:03 +0200
Subject: [PATCH] Guard against  PHP8 ArgumentCountError (#682)

---
 inc/classes/class-imagify-custom-folders.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/classes/class-imagify-custom-folders.php b/inc/classes/class-imagify-custom-folders.php
index 81a71b7d4..6a33bcd8e 100644
--- a/inc/classes/class-imagify-custom-folders.php
+++ b/inc/classes/class-imagify-custom-folders.php
@@ -844,7 +844,7 @@ public static function get_files_from_folders( $folders, $args = array() ) {
 			return array();
 		}
 
-		$files_from_db = call_user_func_array( 'array_merge', $files_from_db );
+		$files_from_db = call_user_func_array( 'array_merge', array_values( $files_from_db ) );
 
 		if ( $already_optimized ) {
 			// Put the files already optimized at the end of the list.