Source Reference:

• Component: bbPress :: bbp-reply

  File: /bbp-includes/bbp-reply-template.php :: Trac Source Line: 409

  			} else {
  				$url = add_query_arg( 'paged', $reply_page, $topic_url ) . $reply_hash;
  			}
  		}
  
  		// Add topic view query arg back to end if it is set
  		if ( bbp_get_view_all() )
  			$url = bbp_add_view_all( $url );
  
  		return apply_filters( 'bbp_get_reply_url', $url, $reply_id, $redirect_to );
  	}
  
  /**
   * Output the title of the reply
   *
   * @since bbPress (r2553)
   *
   * @param int $reply_id Optional. Reply id
   * @uses bbp_get_reply_title() To get the reply title
   */