Fix cannot read file from path using rest.file()

[lekhacman]

fs.read() expects <Buffer | Uint8Array> at the second arguments (Node 8.x) but received a number.

[arbaaz]

Can we merge this PR?

[arbaaz]

Fatal error: Second argument needs to be a buffer

[fpavlik]

The same problem.
binding.read(fd, buffer, offset, length, position, req); TypeError: Second argument needs to be a buffer
How to fix it?

[lekhacman]

@fpavlik
I have fixed the issue in the pull request but looks like this repository has no maintainer. So, you can go ahead with 2 options:

• Use a different, well-maintained library (such as "request"...) (personally recommend this option)

• If you want to stick with restler, then use rest.data() instead of rest.file()

[fpavlik]

thanks, men!)
Good luck