error: you should consider deriving a `Default` implementation for `Foo`
  --> $DIR/new_without_default.rs:8:5
   |
LL | /     pub fn new() -> Foo {
LL | |         Foo
LL | |     }
   | |_____^
   |
   = note: `-D clippy::new-without-default` implied by `-D warnings`
help: try this
   |
LL | #[derive(Default)]
   |

error: you should consider deriving a `Default` implementation for `Bar`
  --> $DIR/new_without_default.rs:16:5
   |
LL | /     pub fn new() -> Self {
LL | |         Bar
LL | |     }
   | |_____^
   |
help: try this
   |
LL | #[derive(Default)]
   |

error: you should consider adding a `Default` implementation for `LtKo<'c>`
  --> $DIR/new_without_default.rs:80:5
   |
LL | /     pub fn new() -> LtKo<'c> {
LL | |         unimplemented!()
LL | |     }
   | |_____^
   |
help: try this
   |
LL | impl Default for LtKo<'c> {
LL |     fn default() -> Self {
LL |         Self::new()
LL |     }
LL | }
   |

error: aborting due to 3 previous errors