1 error[E0597]: `x` does not live long enough
2 --> $DIR/issue-52534.rs:22:14
5 | - ^ `x` would have to be valid for `'0`
9 | - ...but `x` is only valid for the duration of the `bar` function, so it is dropped here while still borrowed
11 = note: functions cannot return a borrow to data owned within the function's scope, functions can only return borrows to data passed as arguments
12 = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch04-02-references-and-borrowing.html#dangling-references>
14 error[E0597]: `y` does not live long enough
15 --> $DIR/issue-52534.rs:27:26
17 LL | baz(|first, second| &y)
18 | ----- ^ `y` would have to be valid for `'0`
22 | - ...but `y` is only valid for the duration of the `foobar` function, so it is dropped here while still borrowed
24 = note: functions cannot return a borrow to data owned within the function's scope, functions can only return borrows to data passed as arguments
25 = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch04-02-references-and-borrowing.html#dangling-references>
27 error: aborting due to 2 previous errors
29 For more information about this error, try `rustc --explain E0597`.