error: `std::iter::empty()` is the more idiomatic way --> $DIR/default_instead_of_iter_empty.rs:13:13 | LL | let _ = std::iter::Empty::<usize>::default(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty::<usize>()` | = note: `-D clippy::default-instead-of-iter-empty` implied by `-D warnings` error: `std::iter::empty()` is the more idiomatic way --> $DIR/default_instead_of_iter_empty.rs:14:13 | LL | let _ = std::iter::Empty::<HashMap<usize, usize>>::default(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty::<HashMap<usize, usize>>()` error: `std::iter::empty()` is the more idiomatic way --> $DIR/default_instead_of_iter_empty.rs:15:41 | LL | let _foo: std::iter::Empty<usize> = std::iter::Empty::default(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty()` error: aborting due to 3 previous errors