Box::pin authenticate function

crates/imap/src/op/authenticate.rs

@@ -47,7 +47,7 @@ impl<T: SessionStream> Session<T> {
                             .id(args.tag.clone())
                     })?;
 
-                    Box::pin(self.authenticate(credentials, args.tag)).await
+                    self.authenticate(credentials, args.tag).await
                 } else {
                     self.receiver.request = receiver::Request {
                         tag: args.tag,

crates/imap/src/op/login.rs

@@ -13,14 +13,14 @@ impl<T: SessionStream> Session<T> {
     pub async fn handle_login(&mut self, request: Request<Command>) -> trc::Result<()> {
         let arguments = request.parse_login()?;
 
-        Box::pin(self.authenticate(
+        self.authenticate(
             Credentials::Basic {
                 username: arguments.username.to_string(),
                 secret: arguments.password.to_string(),
                 mfa_token: None,
             },
             arguments.tag,
-        ))
+        )
         .await
     }
 }