...id 'DOMRefCell already mutably borrowed' messages. This is just a temporary fix until the Rust standard library allows borrowing already-borrowed RefCell values during unwinding.
It also removes LiveDOMReferences destructor that it's a no-op but it contains an assert that was being violated causing an endless cycle of destructor calls ending up in a stack overflow.
Source-Repo: https://github.com/servo/servo
Source-Revision: a7e29939a1df679bd865573dc71f7ba65f0268c4
This used to conflict with the util crate from the standard library, which
has long since been removed.
The import in layout has not been changed because of a conflict with the
util mod there.
Source-Repo: https://github.com/servo/servo
Source-Revision: 27e0f16407629422b5e047e067d458142372c97e
