Panic from `print_text` about termimad HOT 3 CLOSED

use std::io::Write;
use termimad::*;

static MD: &str = r#"
Note that the "before" code is basically the [implementation of today's `poll_fn` function](https://github.com/rust-lang-nursery/futures-rs/blob/0.3.1/futures-util/src/future/poll_fn.rs#L48-L56)
"#;

fn main() {
    let skin = MadSkin::default();
    skin.print_text(MD);
}