In Zend_Http_Request code line 337 , $count($segs) should be count($segs). And the attributes $_baseUrl,$_basePath and $_pathInfo initial value is ''. But the method getBaseUrl(),getBasePath() and getPathInfo() detect the attributes link this :if ($this->_baseUrl === null) , if ($this->_basePath === null) and if ($this->_pathInfo === null) . So when invoke method of these,just return ''.
sorry for my english.
