nevermind - wrong issue

There will be patch coming today to address the fallout for Buffers in sinonjs/samsam#289

This happened because Buffer.from("Hello") usually does not allocate a fresh backing store for each small buffer.

In the Node runtime, both buffers came from the same pooled parent ArrayBuffer of length 8192, and offset is just the start position of each view into that slab. I verified:

  - sameParent: true
  - parentByteLength: 8192
  - offset1: 8
  - offset2: 16

So the contents are identical, but the internal slice position is different. That offset getter is inherited and enumerable on Buffer.prototype, which is why the change in lib/deep-equal.js#L160 started treating two equal buffers as unequal. offset is allocator metadata, not part of the logical buffer value.