add missing backticks (oops)

This commit is contained in:
William Yao 2017-07-03 14:49:01 -05:00 committed by Guillaume P
parent 593f042c77
commit 6f385b4adb

View file

@ -206,6 +206,7 @@
//!
//! A nested subcommand can be marked optional:
//!
//! ```ignore
//! #[derive(StructOpt)]
//! #[structopt(name = "foo")]
//! struct Foo {
@ -220,6 +221,7 @@
//! Baz {},
//! Quux {}
//! }
//! ```
extern crate proc_macro;
extern crate syn;