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//@ edition:2021
// regression test for #112056
struct Spooky<'b> {
owned: Option<&'static u32>,
borrowed: &'b &'static u32,
}
impl<'b> Spooky<'b> {
fn create_self_reference<'a>(&'a mut self) {
let mut closure = || {
if let Some(owned) = &self.owned {
let borrow: &'a &'static u32 = owned;
self.borrowed = borrow;
//~^ ERROR: lifetime may not live long enough
}
};
closure();
}
}
fn main() {
let mut spooky: Spooky<'static> = Spooky {
owned: Some(&1),
borrowed: &&1,
};
spooky.create_self_reference();
spooky.owned = None;
println!("{}", **spooky.borrowed);
}
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