blob: 9d9f32a97c065a0f29a86308087bfae20c36e374 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
error: lifetime may not live long enough
--> $DIR/issue-16922.rs:4:5
|
LL | fn foo<T: Any>(value: &T) -> Box<dyn Any> {
| - let's call the lifetime of this reference `'1`
LL | Box::new(value) as Box<dyn Any>
| ^^^^^^^^^^^^^^^ cast requires that `'1` must outlive `'static`
|
help: to declare that the trait object captures data from argument `value`, you can add an explicit `'_` lifetime bound
|
LL | fn foo<T: Any>(value: &T) -> Box<dyn Any + '_> {
| ++++
error: aborting due to previous error
|
