1 error[E0716]: temporary value dropped while borrowed
2 --> $DIR/borrowck-borrowed-uniq-rvalue.rs:8:28
4 LL | buggy_map.insert(42, &*Box::new(1));
5 | ^^^^^^^^^^^ - temporary value is freed at the end of this statement
7 | creates a temporary value which is freed while still in use
9 LL | buggy_map.insert(43, &*tmp);
10 | --------------------------- borrow later used here
12 help: consider using a `let` binding to create a longer lived value
14 LL ~ let binding = Box::new(1);
15 LL ~ buggy_map.insert(42, &*binding);
18 error: aborting due to previous error
20 For more information about this error, try `rustc --explain E0716`.