[Plugin: WordPress SEO by Yoast] error notices

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  • Thread Starter thomask

    (@thomask)

    13 years, 10 months ago

    so the problem is on line 125

    $links[] = array( 'ptarchive' => get_post_type() );

    but the problem is, that when there is zero posts, the get_post_type returns false, as global $post returns false;

    so imo it should return probably 404 or even better – there should be a special breacrumb for zero results archive pages ($post = NULL), and it’s check should be first.

    Thread Starter thomask

    (@thomask)

    13 years, 10 months ago

    i have done a workaround using filter

    add_filter( 'wpseo_breadcrumb_links', 'mc_breadcrumb_filter' );
function mc_breadcrumb_filter ($links) {

  foreach ($links as $key => &$link) {
          /* ... my other filters */

          if (isset($link['ptarchive']) &&  $link['ptarchive']==false) {
            global $wp_query;
            $link['ptarchive'] = $wp_query->query_vars['post_type'];
          }
  }

  return (array_values($links));
}
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