20 lines
317 B
Rust
20 lines
317 B
Rust
|
// Test that the lifetime from the enclosing `&` is "inherited"
|
||
|
// through the `Box` struct.
|
||
|
|
||
|
#![allow(dead_code)]
|
||
|
|
||
|
trait Test {
|
||
|
fn foo(&self) { }
|
||
|
}
|
||
|
|
||
|
struct SomeStruct<'a> {
|
||
|
t: &'a Box<Test>,
|
||
|
}
|
||
|
|
||
|
fn c<'a>(t: &'a Box<Test+'a>, mut ss: SomeStruct<'a>) {
|
||
|
ss.t = t; //~ ERROR mismatched types
|
||
|
}
|
||
|
|
||
|
fn main() {
|
||
|
}
|