error: lifetime may not live long enough | |
--> $DIR/ex3-both-anon-regions-one-is-struct.rs:7:5 | |
| | |
LL | fn foo(mut x: Ref, y: &u32) { | |
| ----- - let's call the lifetime of this reference `'1` | |
| | | |
| has type `Ref<'_, '2>` | |
LL | x.b = y; | |
| ^^^^^^^ assignment requires that `'1` must outlive `'2` | |
error: aborting due to previous error | |