clippy fixes

2021-04-15 22:22:07 +12:00
parent 9208719e8c
commit f05c635d7b
2 changed files with 7 additions and 13 deletions
@@ -291,12 +291,7 @@ fn main() -> Result<(), Error> {
        eprintln!("make your choice, or press [Esc] or [q] to quit.");
        eprintln!();

-        if Readers::open()?
-            .iter()?
-            .filter(yubikey::filter_connected)
-            .next()
-            .is_none()
-        {
+        if !Readers::open()?.iter()?.any(yubikey::is_connected) {
            eprintln!("⏳ Please insert the YubiKey you want to set up.");
        };
        let mut readers = yubikey::wait_for_readers()?;