Choose one: is this a bug report or feature request?

Bug

Input Code

https://github.com/daerion/babel-rest-spread-bug

const defunct = {
  outer: {
    inner: {
      three: 'three',
      four: 'four'
    }
  }
}

const { outer: { inner: { three, ...other } } } = defunct

Babel Configuration (.babelrc, package.json, cli command)

{
  "plugins": [
    [ "transform-object-rest-spread" ]
  ]
}

Expected Behavior

Using the above example, two constants should be assigned:

console.log('three: %s', three) // 'three'
console.dir(other) // { four: 'four' }

Or, more explicitly, other should be an object containing all values from defunct.outer.inner except for three.

Current Behavior

Transpiling the above code results in the following (declarations omitted for brevity, see repository linked above for full source):

const { outer: { inner: { three } } } = defunct,
      other = _objectWithoutProperties(defunct.inner.outer, ['three']);

I.e. instead of constructing other from defunct.outer.inner, babel will attempt to use defunct.inner.outer, which is undefined. This happens also when nesting objects even further (again, see linked repo).

Your Environment