Actions dispatched with a name object in the payload cause errors in the Tooltip reducer

[ghost]

const payload = {
  name: {
    key: {}
  }
}

const action = payload => ({
  type: 'ACTION_TYPE_NAME',
  payload
});

dispatch(action(payload))

Uncaught TypeError: names.forEach is not a function in reducer.js. Since name is an object, the reduce utility function will incorrectly set names as the object so it cannot be iterated over.