28.1.1

[njr0]

Even though I see it's straight out of the documentation, I think this could be made clearer.

The code is a bit odd because the first result is nothing (()).

This seems clearer to me:

use std::panic;

fn main() {
    let result = panic::catch_unwind(|| {
        "No problem here!"
    });
    assert!(result.is_ok());
    println!("{}", result.unwrap());

    let result = panic::catch_unwind(|| {
        panic!("oh no!");
    });
    assert!(result.is_err());
}

(Alternatively, could do an assertion on the unwrapped value of result, but printing it seems clearer to me.)

[djmitche]

-> #1352.