error[E0597]: `awd` does not live long enough --> $DIR/using-late-bound-from-closure.rs:9:29 | LL | let a = for<'a> |b: &'a ()| -> &'a () { | -- lifetime `'a` defined here LL | const { LL | let awd = (); | --- binding `awd` declared here LL | let _: &'a () = &awd; | ------ ^^^^ borrowed value does not live long enough | | | type annotation requires that `awd` is borrowed for `'a` LL | LL | }; | - `awd` dropped here while still borrowed error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0597`.