rust/tests/ui/suggestions/lifetimes/suggest-using-tick-undersco...

12 lines
203 B
Rust

//@ run-rustfix
use std::any::Any;
fn foo<T: Any>(value: &T) -> Box<dyn Any> {
Box::new(value) as Box<dyn Any>
//~^ ERROR lifetime may not live long enough
}
fn main() {
let _ = foo(&5);
}