WP_CACHE already defined

Hey, I saw a site where your plugin defined WP_CACHE on the first line of wp-config.php

I don’t know which was there before, your declaration or the other one but I would recommend:

1. If such a check does not exist yet, check if it is defined in wp-config.php already before adding your declaration.
2. Or add the declaration to the very end of the wp-config.php with a check if(!defined(‘WP_CACHE’)){define…..}