Can't put lifetime annotation on parameterized type

[stevenblenkinsop]

This code fails to compile:

enum E1 = ∫

fn f1(v: &r/int) -> E1/&r { E1(v) }

enum E2<T> = &T;

fn f2<T>(v: &r/T) -> E2<T>/&r { E2(v) }

fn main() {
        let v = &5;
        io::println(fmt!("%d", **f1(v)));
        io::println(fmt!("%d", **f2(v)));
}

test.rs:7:26: 7:27 error: expected { but found /
test.rs:7 fn f2<T>(v: &r/T) -> E2<T>/&r { E2(v) }

[stevenblenkinsop]

Found out syntax for this was E2/&r<T> from @nikomatsakis' blog post. Probably needs to be documented somewhere at some point, but that's issue #3886 (which seems to have been closed on the basis that &r/T is already documented, when the issue was about T/&r...).