My company inherited a Drupal 7 site that may not have been properly set up. For example I recently noticed that under Configuration, File System, the "Public file system path" and the "Private file system path" have the same path:
sites/default/files
I'm just wondering what the repercussions might be if I suddenly changed the private files to
sites/default/files/private
Is it too late for this, since there might be sensitive private files already there that can't just be moved because they're registered in the database? I haven't looked too closely at the files yet.
Thanks