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keyfork-derive-openpgp: use .first() in place of .get(0)

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Ryan Heywood 2024-04-14 23:09:24 -04:00
parent 1de466cad0
commit 9f089e723a
Signed by: ryan
GPG Key ID: 8E401478A3FBEF72
1 changed files with 1 additions and 1 deletions
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crates/derive/keyfork-derive-openpgp/src/lib.rs
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@ -65,7 +65,7 @@ pub type Result<T, E = Error> = std::result::Result<T, E>;
/// # Errors /// # Errors
/// The function may error for any condition mentioned in [`Error`]. /// The function may error for any condition mentioned in [`Error`].
pub fn derive(xprv: XPrv, keys: &[KeyFlags], userid: &UserID) -> Result<Cert> { pub fn derive(xprv: XPrv, keys: &[KeyFlags], userid: &UserID) -> Result<Cert> {
let primary_key_flags = match keys.get(0) { let primary_key_flags = match keys.first() {
Some(kf) if kf.for_certification() => kf, Some(kf) if kf.for_certification() => kf,
_ => return Err(Error::NotCert), _ => return Err(Error::NotCert),
}; };