tests/ui/error-codes/E0597.rs


1
2
3
4
5
6
7
8
9
10
11
12

struct Foo<'a> {
    x: Option<&'a u32>,
}

fn main() {
    let mut x = Foo { x: None };
    let y = 0;
    x.x = Some(&y);
    //~^ `y` does not live long enough [E0597]
}

impl<'a> Drop for Foo<'a> { fn drop(&mut self) { } }