Permissions No-Edit Super Moderator Permissions
 

In the AdminCP, there is a place to edit permissions for each Super Moderator individually, by going Forums & Moderators --> Show all moderators --> Super Moderators --> Edit permissions

Before editing permissions, there should be a checkpoint to see if that user is included in the config.php file as being unalterable.

I would consider it a bug, but I'm not sure if it fits better as a suggestion for new features.

I first discovered this because I wanted to restrict my admins from being able to physically remove certain things, like posts, from the database. I found this permission in the AdminCP, but then I found that changing these permissions to "no" is pointless, because this user can just go to the same screen and give themselves unlimited moderating access.

I think that when a user is set to unalterable in the config.php file, that should also include this screen of Super Moderator permissions.