diff --git a/postgres-protocol/src/authentication/sasl.rs b/postgres-protocol/src/authentication/sasl.rs
index 994f0c4b..c99a27a2 100644
--- a/postgres-protocol/src/authentication/sasl.rs
+++ b/postgres-protocol/src/authentication/sasl.rs
@@ -2,8 +2,8 @@
 
 use hmac::{Hmac, Mac, NewMac};
 use rand::{self, Rng};
-use sha2::{Digest, Sha256};
 use sha2::digest::FixedOutput;
+use sha2::{Digest, Sha256};
 use std::fmt::Write;
 use std::io;
 use std::iter;
@@ -271,8 +271,8 @@ impl ScramSha256 {
         hmac.update(b"Server Key");
         let server_key = hmac.finalize().into_bytes();
 
-        let mut hmac = Hmac::<Sha256>::new_varkey(&server_key)
-            .expect("HMAC is able to accept all key sizes");
+        let mut hmac =
+            Hmac::<Sha256>::new_varkey(&server_key).expect("HMAC is able to accept all key sizes");
         hmac.update(auth_message.as_bytes());
         hmac.verify(&verifier)
             .map_err(|_| io::Error::new(io::ErrorKind::InvalidInput, "SCRAM verification error"))
diff --git a/postgres-types/src/lib.rs b/postgres-types/src/lib.rs
index dbde5eb0..e78cedf4 100644
--- a/postgres-types/src/lib.rs
+++ b/postgres-types/src/lib.rs
@@ -158,16 +158,17 @@ macro_rules! accepts {
 #[macro_export]
 macro_rules! to_sql_checked {
     () => {
-        fn to_sql_checked(&self,
-                          ty: &$crate::Type,
-                          out: &mut $crate::private::BytesMut)
-                          -> ::std::result::Result<$crate::IsNull,
-                                                   Box<dyn ::std::error::Error +
-                                                       ::std::marker::Sync +
-                                                       ::std::marker::Send>> {
+        fn to_sql_checked(
+            &self,
+            ty: &$crate::Type,
+            out: &mut $crate::private::BytesMut,
+        ) -> ::std::result::Result<
+            $crate::IsNull,
+            Box<dyn ::std::error::Error + ::std::marker::Sync + ::std::marker::Send>,
+        > {
             $crate::__to_sql_checked(self, ty, out)
         }
-    }
+    };
 }
 
 // WARNING: this function is not considered part of this crate's public API.