Panic on Ubuntu 16.04: index out of bounds: the len is 0 but the index is 0

[LukasKalbertodt]

On StackOverflow someone asked about a panic originating from this crate. I just wanted to notify you:

http://stackoverflow.com/questions/40021037/runtime-error-with-rust-slack-index-out-of-bounds-the-len-is-0-but-the-index-i

[alexcrichton]

Thanks for the report! I think this was fixed by 7a8ee68 which I've now published to crates.io (forgot to do so earlier)