ENGCOM-8549: Fix ftp_nlist for empty folders returns false #31308

magento · Jan 6, 2021 · 6602482 · 6602482
2 parents d401676 + 6a26a2c
commit 6602482
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/internal/Magento/Framework/Filesystem/Io/Ftp.php b/lib/internal/Magento/Framework/Filesystem/Io/Ftp.php
@@ -313,9 +313,10 @@ public function chmod($filename, $mode)
      */
     public function ls($grep = null)
     {
-        $ls = @ftp_nlist($this->_conn, '.');
+        $ls = @ftp_nlist($this->_conn, '.') ?: [];
 
         $list = [];
+
         foreach ($ls as $file) {
             $list[] = ['text' => $file, 'id' => $this->pwd() . '/' . $file];
         }