docs(env): Fix bool example

This commit is contained in:
Ed Page 2022-07-22 16:56:04 -05:00
parent 0039ef91fa
commit 4b499ac024

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@ -2153,7 +2153,7 @@ impl<'help> Arg<'help> {
/// "prog"
/// ]);
///
/// assert_eq!(m.get_one::<String>("true_flag"), None);
/// assert!(m.is_present("true_flag"));
/// assert!(!m.is_present("false_flag"));
/// assert!(!m.is_present("absent_flag"));
/// ```