Class "end" marked as not executed

```
1: class ApplicationController < ActionController::Base 21
2: protect_from_forgery 21
3:
4: rescue_from CanCan::AccessDenied do |exception| 8
5: redirect_to root_path, :alert => t('auth.not_permitted') 5
6: end 1
7: end 0
```

With this being such a small file, it then appears in red as it is reported as 83.3% tested due to the class end not being counted as executed.

Reproduce the report with the ApplicationController snippet shown in the issue, then trace how coverage is calculated for the final class and block lines. Done means the closing class line is not treated as an unexecuted statement or does not incorrectly reduce the reported percentage; no source file or test is named in the payload.

Written by the indexing model from the issue text.