problem with pagination in function - base_url().'people/assigned/index'

[eluser]nemanjanq[/eluser]
problem with pagination in function - base_url().'people/assigned/index'

this is my function assigned() inside controller people, why is this not working ?

Code:

function assigned()
{
    $this->load->library('pagination');
    $config['base_url'] = base_url().'people/assigned/index';
    $config['per_page'] = '2';
    $config['total_rows'] = $this->db->count_all('people');

    $this->load->model('get');
    $data['query'] = $this->get->get_people($config['per_page'],$this->uri->segment(4), FALSE, '', TRUE);

    $this->pagination->initialize($config);

    $data['title'] = 'People';
    $data['display_msg'] = FALSE;
    $this->load->view('people/people', $data);
}