Run cargo fix --edition-idioms

tor-cert/src/lib.rs

@@ -157,7 +157,7 @@ impl CertifiedKey {
     }
     /// Try to extract a CertifiedKey from a Reader, given that we have
     /// already read its type as `key_type`.
-    fn from_reader(key_type: KeyType, r: &mut Reader) -> Result<Self> {
+    fn from_reader(key_type: KeyType, r: &mut Reader<'_>) -> Result<Self> {
         Ok(match key_type {
             KeyType::ED25519_KEY => CertifiedKey::Ed25519(r.extract()?),
             KeyType::SHA256_OF_RSA => CertifiedKey::RSASha256Digest(r.extract()?),

tor-netdoc/src/tokenize.rs

@@ -311,7 +311,7 @@ impl<'a, K: Keyword> Item<'a, K> {
         self.args
     }
     /// Return the arguments of this item as a vector.
-    fn args_as_vec(&self) -> Ref<Vec<&'a str>> {
+    fn args_as_vec(&self) -> Ref<'_, Vec<&'a str>> {
         // We're using an interior mutability pattern here to lazily
         // construct the vector.
         if self.split_args.borrow().is_none() {

tor-proto/src/proto/relaymsg.rs

@@ -31,7 +31,7 @@ impl RelayCell {
         *(array_mut_ref![w, len_pos, 2]) = (payload_len as u16).to_be_bytes();
         w
     }
-    fn decode_from_reader(r: &mut Reader) -> Result<Self> {
+    fn decode_from_reader(r: &mut Reader<'_>) -> Result<Self> {
         let cmd = r.take_u8()?.into();
         r.advance(2)?; // "recognized"
         let streamid = StreamID(r.take_u16()?);