methods are not allowed for skipped fields when using multi-line doc comments #245
Description
Title. Structopt 0.3.0 errors out with methods are not allowed for skipped fields if skipped fields have doc comments, but only multi-line ones.
Repro:
#[derive(StructOpt)]
struct Example {
/// This does an internal thing.
/// Run-on sentence explanation.
#[structopt(skip)]
works: String,
/// This does another internal thing.
///
/// # IMPORTANT NOTE
#[structopt(skip)]
fails: String,
}