Cannot remove facet links via (-)

The problem is in the class CurrentSearchItemActive extends CurrentSearchItem { and function execute():

...
      // Builds variables to pass to theme function.
      $data = array('facetapi_active_item' => $item);
      $variables = array(
        'text' => token_replace($pattern, $data),
        'path' => $this->getFacetPath($item, $adapter),
        'options' => array(
          'attributes' => $attributes,
          'html' => TRUE,
          'query' => $this->getQueryString($item, $adapter),
        ),
      );
...

The 'path' is simply a link to itself, instead of to *remove* itself.

It actually happens to all links, not just the current search blocks.

Seems to be an issue with FacetAPI Pretty path's "basePath".

Updated issue summary.