cargo clippy

src/database/key_value/rooms/edus/presence.rs

@@ -88,7 +88,7 @@ impl service::rooms::edus::presence::Data for KeyValueDatabase {
 
         for (key, value) in self
             .presenceid_presence
-            .iter_from(&*first_possible_edu, false)
+            .iter_from(&first_possible_edu, false)
             .take_while(|(key, _)| key.starts_with(&prefix))
         {
             let user_id = UserId::parse(

src/database/key_value/rooms/edus/typing.rs

@@ -17,7 +17,7 @@ impl service::rooms::edus::typing::Data for KeyValueDatabase {
         room_typing_id.extend_from_slice(&count);
 
         self.typingid_userid
-            .insert(&room_typing_id, &*user_id.as_bytes())?;
+            .insert(&room_typing_id, user_id.as_bytes())?;
 
         self.roomid_lasttypingupdate
             .insert(room_id.as_bytes(), &count)?;