doc: follow the idiom of adding a trailing comma
This commit is contained in:
parent
f6f050d090
commit
5eb46d9a01
1 changed files with 1 additions and 1 deletions
|
@ -442,7 +442,7 @@ impl Error for JoinPathsError {
|
|||
///
|
||||
/// match env::home_dir() {
|
||||
/// Some(ref p) => println!("{}", p.display()),
|
||||
/// None => println!("Impossible to get your home dir!")
|
||||
/// None => println!("Impossible to get your home dir!"),
|
||||
/// }
|
||||
/// ```
|
||||
#[stable(feature = "env", since = "1.0.0")]
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue