human
Solve the following python programming problem given the following code:
def __new__(cls, name, bases, attrs) : 
    '
        Field shortcut creation:

        Takes field names `db_*` and creates property wrappers named
        without the `db_` prefix. So db_key -> key

        This wrapper happens on the class level, so there is no
        overhead when creating objects.  If a class already has a
        wrapper of the given name, the automatic creation is skipped.

        Notes:
            Remember to document this auto-wrapping in the class
            header, this could seem very much like magic to the user
            otherwise.
        ' 
    attrs ['typename'] = cls.__name__ 
    attrs ['path'] = ('%s.%s' % (attrs ['__module__'], name)) 
    attrs ['_is_deleted'] = False 
    def create_wrapper(cls, fieldname, wrappername, editable = True, foreignkey = False) : 
        'Helper method to create property wrappers with unique names (must be in separate call)' 
        def _get(cls, fname) : 
            'Wrapper for getting database field' 
            if _GA (cls, '_is_deleted') : 
                raise ObjectDoesNotExist (('Cannot access %s: Hosting object was already deleted.' % fname)) 
return _GA (cls, fieldname) 
def _get_foreign(cls, fname) : 
            'Wrapper for returning foreignkey fields' 
            if _GA (cls, '_is_deleted') : 
                raise ObjectDoesNotExist (('Cannot access %s: Hosting object was already deleted.' % fname)) 
return _GA (cls, fieldname) 
def _set_nonedit(cls, fname, value) : 
            'Wrapper for blocking editing of field' 
            raise FieldError (('Field %s cannot be edited.' % fname)) 
def _set(cls, fname, value) : 
            'Wrapper for setting database field' 
            if _GA (cls, '_is_deleted') : 
                raise ObjectDoesNotExist (('Cannot set %s to %s: Hosting object was already deleted!' % (fname, value))) 
_SA (cls, fname, value) 
            update_fields = ([fname] if (_GA (cls, '_get_pk_val') (_GA (cls, '_meta')) is not None) else None) 
            _GA (cls, 'save') (update_fields =...

    
    

    Fix the buggy line: if (fieldname.__name__ in ('ServerConfig', 'TypeNick')) :
assistant
#Here is Python code to fix the buggy line: if (fieldname.

if (cls.__name__ in ('ServerConfig', 'TypeNick')) :