rust/src/test/ui/issues/issue-23433.rs
2019-07-27 18:56:16 +03:00

14 lines
319 B
Rust

// run-pass
// Don't fail if we encounter a NonNull<T> where T is an unsized type
use std::ptr::NonNull;
fn main() {
let mut a = [0u8; 5];
let b: Option<NonNull<[u8]>> = Some(NonNull::from(&mut a));
match b {
Some(_) => println!("Got `Some`"),
None => panic!("Unexpected `None`"),
}
}