http://is.gd/HvndbI

#[derive(PartialEq)]
struct Foo {
    bar: Box<Baz>
}

trait Baz: PartialEq {
    fn quux(&self);
}

Results in a compiler error: cannot move out of borrowed content ... in expansion of #[derive_PartialEq]

It'd be great if the PartialEq derivation were written in such a way that this were possible.