Incorrect selected count when using filter and filtered parameter in popup edit form has been changed. This error can be observed in 6.0 (Hosts), 6.2 (Hosts & Host groups) and 6.4 (Hosts & Host groups).

After this error if user clicks on delete delete button, the 'selected' host or host group (that cannot be seen in the list but is selected) will be deleted.

Expected:
None selected.