error: unnecessary closure used to substitute value for `Result::Err` --> $DIR/unnecessary_lazy_eval_unfixable.rs:12:13 | LL | let _ = Ok(1).unwrap_or_else(|()| 2); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Use `unwrap_or` instead: `Ok(1).unwrap_or(2)` | = note: `-D clippy::unnecessary-lazy-evaluations` implied by `-D warnings` error: unnecessary closure used to substitute value for `Result::Err` --> $DIR/unnecessary_lazy_eval_unfixable.rs:16:13 | LL | let _ = Ok(1).unwrap_or_else(|e::E| 2); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Use `unwrap_or` instead: `Ok(1).unwrap_or(2)` error: unnecessary closure used to substitute value for `Result::Err` --> $DIR/unnecessary_lazy_eval_unfixable.rs:17:13 | LL | let _ = Ok(1).unwrap_or_else(|SomeStruct { .. }| 2); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Use `unwrap_or` instead: `Ok(1).unwrap_or(2)` error: aborting due to 3 previous errors