.into_iter() doesn't work

[tomaka]

The following code:

extern crate smallvec;

fn main() {
    let mut vec: smallvec::SmallVec<[u8; 8]> = smallvec::SmallVec::new();

    vec.push(5);

    println!("{:?}", vec.len());

    for num in vec.into_iter() {
        println!("{:?}", num);
    }
}

Prints:

1

Expected:

1
5

This is probably because into_iter() sets the length to 0, and then only calls iter_mut(), therefore getting an iterator of length 0.