pub fn run(path: &Path) -> Result<Outcome>Expand description
Reads path and returns the text git should diff.
ยงErrors
Error::Config for a path inside the git directory, Error::Io when the
file cannot be read, Error::NoKey when it is ours and no key is loaded,
and the errors crate::crypto::cipher::decrypt reports for content that is ours
but belongs to another key, is truncated or fails authentication.