pclzip.lib.php /wp-admin/uploader/pclzip.lib.php is showing as a threat

pclzip.lib.php /wp-admin/uploader/pclzip.lib.php is showing as a threat, but after researching seems that it might be added by your backup plugin. Seems strange that one of your plugins sees your other plugin as a threat. This is why non-develpers are not benefiting from your hardener and defender.

Can you confirm that pclzip.lib.php located at /wp-admin/uploader/pclzip.lib.php is safe or a threat?

M