- `Proxy/getOwnPropertyDescriptor/call-parameters.js`
Fixes a call to `Object.getOwnPropertyDescriptor` without the prop
param. Not actually a huge problem, as the test wasn't depending on
it.
- `Proxy/getOwnPropertyDescriptor/result-type-is-not-object-nor-undefined`
This test asserted that `function() {}` should throw with the
following spec step, which is incorrect, as functions are typed as
`Object` in the spec.
"""
1. If Type(trapResultObj) is neither Object nor Undefined, throw a
TypeError exception.
"""