This commit is contained in:
Guillaume Pinot 2017-11-01 22:32:32 +01:00
parent 29a642b10d
commit d1170466df

View file

@ -63,7 +63,8 @@
//!
//! The `FromStr` trait is used to convert the argument to the given
//! type, and the `Arg::validator` method is set to a method using
//! `FromStr::Error::description()`.
//! `FromStr::Err::description()` (`FromStr::Err` must implement
//! `std::Error::Error`).
//!
//! Thus, the `speed` argument is generated as:
//!