Scanner error: -2 if use bitwise operator ~

[sergeyklay]

From @valVk on April 22, 2015 23:14

The code chmod(file, 0666 & ~umask()); produces the error Scanner error: -2 umask());

http://php.net/manual/en/language.operators.bitwise.php

Thanks.

Copied from original issue: zephir-lang/zephir#908