An error caused by the new version of buffertools

[Miaonster]

Hi @rook2pawn , I got an error when using this repository:

/THE/PATH/TO/filecompare/lib/index.js:32
        var isEqual = s1.equals(s2);
                         ^
TypeError: Object 1
 has no method 'equals'
    at Object.h2 (/THE/PATH/TO/filecompare/lib/index.js:32:26)
    at Object.wrapper [as oncomplete] (fs.js:459:17)

I installed it with npm install, and the version is 0.0.2, as described on the npm site. After some debugging and searching, I found this repository has a dependency buffertools, which has changed its API now. buffertools stop extending Buffer's prototype by default. But we can use another way to do that. If a Buffer needs to use .equals(), it should add require('buffertools').extend(); instead of require('buffertools');.

You can find more details here -> extend Buffer.prototype.

Wish you can update the repository and publish it to npm, thanks.

[rook2pawn]

published a39eb98

on npm.

Thanks!

[Miaonster]

Great!