Raw string quoting is mishandled

[Ben Williamson]

This is highlighted as though bar is outside the string, and everything after bar is treated as being the contents of another string:

fn main() {
    let x = r#"foo"bar"#;
    println!("{}", x);
}

The relevant bit of the docs: https://doc.rust-lang.org/reference/tokens.html#raw-string-literals