rust/tests/ui/lifetimes/lifetime-errors/ex3-both-anon-regions-using-impl-items.stderr

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

18 lines
664 B
Plaintext
Raw Normal View History

error: lifetime may not live long enough
2022-04-01 12:13:25 -05:00
--> $DIR/ex3-both-anon-regions-using-impl-items.rs:6:9
|
LL | fn foo(x: &mut Vec<&u8>, y: &u8) {
| - - let's call the lifetime of this reference `'1`
| |
| let's call the lifetime of this reference `'2`
LL | x.push(y);
| ^^^^^^^^^ argument requires that `'1` must outlive `'2`
|
help: consider introducing a named lifetime parameter and update trait if needed
|
LL | fn foo<'a>(x: &mut Vec<&'a u8>, y: &'a u8) {
| ++++ ++ ++
error: aborting due to previous error