Bitwise operator sniff

[emaslak]

        $iterator->setFlags(
            \SplFileObject::READ_CSV |
            \SplFileObject::READ_AHEAD |
            \SplFileObject::DROP_NEW_LINE |
            \SplFileObject::SKIP_EMPTY
        );

Gives an error "Expected 1 space after "|"; newline found". With "or"/"and" operators there are no errors, so I assume just bitwise operator should be added to sniff.