1 error[E0716]: temporary value dropped while borrowed
2 --> $DIR/regions-var-type-out-of-scope.rs:9:14
5 | ^^^^^- temporary value is freed at the end of this statement
7 | creates a temporary which is freed while still in use
8 LL | assert_eq!(*x, 3);
9 | ------------------ borrow later used here
11 = note: consider using a `let` binding to create a longer lived value
13 error: aborting due to previous error
15 For more information about this error, try `rustc --explain E0716`.