lib/PHPRtfLite/List.php
public function addList(PHPRtfLite_List $list)
    {
        $this->_items[] = $list;
        $list->_textIndent += $this->_textIndent;
        return $this;
    }
public function addList(PHPRtfLite_List $list)
    {
        $this->_items[] = $list;
        $list->_textIndent += $this->_textIndent;
        return $this;
    }
public function addList ( PHPRtfLite_List $ list ) { $ this -> _items [ ] = $ list ; $ list -> _textIndent += $ this -> _textIndent ; return $ this ; }
adds list to list

@param   PHPRtfLite_List  $list
@return  $this
adds list to list