Description:

When selecting users from the Participants page to delete their course enrollments, the user is presented with a confirmation screen listing the users whose enrollment will be deleted. At the top of this page a message appears:

User "<insert logged in admin's fullname>" was removed from the selection. 

This is despite the fact that the logged in admin user does not have an enrollment record in the course and thus cannot actually be selected.

Steps to replicate:

1. Access a test course
2. Ensure there is at least one user enrolled in the course via Manual enrolments who isn't the admin currently logged in
3. Go to the Participants>Enrolled users page
4. Check the box next to the user's enrollment
5. Click 'With selected users...' and select 'Delete selected user enrolments' (under Manual enrolments)
6. Observe the confirmation screen that appears (/user/action_redir.php)

Observed result:

A message appears at the top of the page for the logged in admin user, who does not have an enrolment record in the course:

'User "<insert fullname of logged in admin>" was removed from the selection.'

Expected result:

No message appears for the logged-in admin, unless they have an enrolment record in the course.

Other notes:

This is cosmetic but may confuse administrators slightly. The functionality to delete user enrolments seems to work as expected otherwise.