RFLKHQ2YJ3C547LMBM47Q5GHOUVYVT5LIUQVAA3GBGKQTJX6NOMQC let mut hashes = Vec::new();if self.change.is_empty() {let mut change = std::io::BufReader::new(std::io::stdin());let mut change = libpijul::change::Change::read(&mut change, &mut HashMap::default())?;hashes.push(repo.changes.save_change(&mut change, |_, _| Ok::<_, anyhow::Error>(()))?,)}
}if hashes.is_empty() {let mut change = std::io::BufReader::new(std::io::stdin());let mut change = libpijul::change::Change::read(&mut change, &mut HashMap::default())?;hashes.push(repo.changes.save_change(&mut change, |_, _| Ok::<_, anyhow::Error>(()))?,)