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error: unnecessary closure used to substitute value for `Result::Err`
--> tests/ui/unnecessary_lazy_eval_unfixable.rs:13:13
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LL | let _ = Ok(1).unwrap_or_else(|()| 2);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::unnecessary-lazy-evaluations` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::unnecessary_lazy_evaluations)]`
help: use `unwrap_or` instead
|
LL - let _ = Ok(1).unwrap_or_else(|()| 2);
LL + let _ = Ok(1).unwrap_or(2);
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error: unnecessary closure used to substitute value for `Result::Err`
--> tests/ui/unnecessary_lazy_eval_unfixable.rs:19:13
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LL | let _ = Ok(1).unwrap_or_else(|e::E| 2);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: use `unwrap_or` instead
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LL - let _ = Ok(1).unwrap_or_else(|e::E| 2);
LL + let _ = Ok(1).unwrap_or(2);
|
error: unnecessary closure used to substitute value for `Result::Err`
--> tests/ui/unnecessary_lazy_eval_unfixable.rs:22:13
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LL | let _ = Ok(1).unwrap_or_else(|SomeStruct { .. }| 2);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: use `unwrap_or` instead
|
LL - let _ = Ok(1).unwrap_or_else(|SomeStruct { .. }| 2);
LL + let _ = Ok(1).unwrap_or(2);
|
error: unnecessary closure used with `bool::then`
--> tests/ui/unnecessary_lazy_eval_unfixable.rs:32:13
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LL | let _ = true.then(|| -> &[u8] { &[] });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: use `then_some` instead
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LL - let _ = true.then(|| -> &[u8] { &[] });
LL + let _ = true.then_some({ &[] });
|
error: aborting due to 4 previous errors
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