Bug Report

Current Behavior

While transpiling some code involving object destructuring, the following error is thrown:

TypeError: Cannot read property 'references' of undefined
    at Object.keys.forEach.bindingName (.../node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js:146:45)

Input Code

• REPL link: https://babeljs.io/en/repl#?babili=false&browsers=safari%2010&build=&builtIns=false&spec=false&loose=true&code_lz=GYVwdgxgLglg9mABFApgZygCgCZwiAWxTCjQEpEBvAKEUWDgCdFMIEMqZsAaRAOgHAYKADbY0AX0RxgiXPiIlyVWnURswHUJEQBeFhV0A-FWrUa0cESj4i4Ac0xcyAblV0Jb9_XARMr7wsrGztHIVFxAI9qCWogA&debug=false&forceAllTransforms=false&shippedProposals=false&circleciRepo=&evaluate=false&fileSize=false&timeTravel=false&sourceType=module&lineWrap=true&presets=env&prettier=false&targets=&version=7.5.5&externalPlugins=

function test(documents) {
  for (const {id, ...fields} of documents) {
    const func = () => {
      console.log(id);
    };

    func();
    console.log(fields);
  }
}

Expected behavior/code

@babel/plugin-proposal-object-rest-spread shouldn't throw an error.

Babel Configuration

Env preset browsers: 'safari 10' (see REPL link above)

Environment

• Babel v7.5.5 running in the official REPL (see REPL link above)