error[E0597]: `a` does not live long enough --> $DIR/issue-36537.rs:5:13 | LL | let a = 42; | - binding `a` declared here LL | p = &a; | ^^ borrowed value does not live long enough ... LL | } | - `a` dropped here while still borrowed LL | p.use_ref(); | - borrow later used here error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0597`.