restore_error_handler

<?php             if ($gc) {

                gc_enable();

            }

            restore_error_handler();

            $this->prevErrorHandler = null;

        }

    }

<?php                 return true;

            }

        } finally {

            restore_error_handler();

        }



        return false;

<?php         try {

            return stream_socket_client($this->host, $errno, $errstr, 3, \STREAM_CLIENT_CONNECT | \STREAM_CLIENT_ASYNC_CONNECT);

        } finally {

            restore_error_handler();

        }

    }

}