Source Reference:

• Component: bbPress :: bbp-topic

  File: /bbp-includes/bbp-topic-template.php :: Trac Source Line: 2863

  		// Add before and after if description exists
  		if ( !empty( $term->name ) )
  			$retval = $term->name;
  
  		// No name
  		else
  			$retval = '';
  
  		return apply_filters( 'bbp_get_topic_tag_name', $retval );
  	}
  
  /**
   * Output the slug of the current tag
   *
   * @since bbPress (r3109)
   *
   * @uses bbp_get_topic_tag_slug()
   */
  function bbp_topic_tag_slug( $tag = '' ) {