284 lines
11 KiB
Plaintext
284 lines
11 KiB
Plaintext
error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:36:13
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LL | let _ = opt.unwrap_or_else(|| 2);
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| ^^^^--------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(2)`
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= note: `-D clippy::unnecessary-lazy-evaluations` implied by `-D warnings`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:37:13
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LL | let _ = opt.unwrap_or_else(|| astronomers_pi);
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| ^^^^---------------------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(astronomers_pi)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:38:13
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LL | let _ = opt.unwrap_or_else(|| ext_str.some_field);
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| ^^^^-------------------------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(ext_str.some_field)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:40:13
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LL | let _ = opt.and_then(|_| ext_opt);
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| ^^^^---------------------
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| help: use `and(..)` instead: `and(ext_opt)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:41:13
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LL | let _ = opt.or_else(|| ext_opt);
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| ^^^^-------------------
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| help: use `or(..)` instead: `or(ext_opt)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:42:13
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LL | let _ = opt.or_else(|| None);
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| ^^^^----------------
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| help: use `or(..)` instead: `or(None)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:43:13
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LL | let _ = opt.get_or_insert_with(|| 2);
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| ^^^^------------------------
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| help: use `get_or_insert(..)` instead: `get_or_insert(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:44:13
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LL | let _ = opt.ok_or_else(|| 2);
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| ^^^^----------------
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| help: use `ok_or(..)` instead: `ok_or(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:45:13
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LL | let _ = nested_tuple_opt.unwrap_or_else(|| Some((1, 2)));
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| ^^^^^^^^^^^^^^^^^-------------------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(Some((1, 2)))`
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error: unnecessary closure used with `bool::then`
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--> $DIR/unnecessary_lazy_eval.rs:46:13
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LL | let _ = cond.then(|| astronomers_pi);
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| ^^^^^-----------------------
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| help: use `then_some(..)` instead: `then_some(astronomers_pi)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:49:13
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LL | let _ = Some(10).unwrap_or_else(|| 2);
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| ^^^^^^^^^--------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:50:13
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LL | let _ = Some(10).and_then(|_| ext_opt);
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| ^^^^^^^^^---------------------
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| help: use `and(..)` instead: `and(ext_opt)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:51:28
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LL | let _: Option<usize> = None.or_else(|| ext_opt);
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| ^^^^^-------------------
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| help: use `or(..)` instead: `or(ext_opt)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:52:13
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LL | let _ = None.get_or_insert_with(|| 2);
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| ^^^^^------------------------
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| help: use `get_or_insert(..)` instead: `get_or_insert(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:53:35
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LL | let _: Result<usize, usize> = None.ok_or_else(|| 2);
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| ^^^^^----------------
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| help: use `ok_or(..)` instead: `ok_or(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:54:28
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LL | let _: Option<usize> = None.or_else(|| None);
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| ^^^^^----------------
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| help: use `or(..)` instead: `or(None)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:57:13
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LL | let _ = deep.0.unwrap_or_else(|| 2);
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| ^^^^^^^--------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:58:13
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LL | let _ = deep.0.and_then(|_| ext_opt);
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| ^^^^^^^---------------------
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| help: use `and(..)` instead: `and(ext_opt)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:59:13
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LL | let _ = deep.0.or_else(|| None);
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| ^^^^^^^----------------
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| help: use `or(..)` instead: `or(None)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:60:13
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LL | let _ = deep.0.get_or_insert_with(|| 2);
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| ^^^^^^^------------------------
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| help: use `get_or_insert(..)` instead: `get_or_insert(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:61:13
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LL | let _ = deep.0.ok_or_else(|| 2);
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| ^^^^^^^----------------
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| help: use `ok_or(..)` instead: `ok_or(2)`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:81:28
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LL | let _: Option<usize> = None.or_else(|| Some(3));
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| ^^^^^-------------------
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| help: use `or(..)` instead: `or(Some(3))`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:82:13
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LL | let _ = deep.0.or_else(|| Some(3));
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| ^^^^^^^-------------------
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| help: use `or(..)` instead: `or(Some(3))`
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error: unnecessary closure used to substitute value for `Option::None`
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--> $DIR/unnecessary_lazy_eval.rs:83:13
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LL | let _ = opt.or_else(|| Some(3));
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| ^^^^-------------------
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| help: use `or(..)` instead: `or(Some(3))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:89:13
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LL | let _ = res2.unwrap_or_else(|_| 2);
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| ^^^^^---------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(2)`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:90:13
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LL | let _ = res2.unwrap_or_else(|_| astronomers_pi);
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| ^^^^^----------------------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(astronomers_pi)`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:91:13
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LL | let _ = res2.unwrap_or_else(|_| ext_str.some_field);
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| ^^^^^--------------------------------------
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| help: use `unwrap_or(..)` instead: `unwrap_or(ext_str.some_field)`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:113:35
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LL | let _: Result<usize, usize> = res.and_then(|_| Err(2));
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| ^^^^--------------------
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| help: use `and(..)` instead: `and(Err(2))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:114:35
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LL | let _: Result<usize, usize> = res.and_then(|_| Err(astronomers_pi));
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| ^^^^---------------------------------
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| help: use `and(..)` instead: `and(Err(astronomers_pi))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:115:35
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LL | let _: Result<usize, usize> = res.and_then(|_| Err(ext_str.some_field));
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| ^^^^-------------------------------------
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| help: use `and(..)` instead: `and(Err(ext_str.some_field))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:117:35
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LL | let _: Result<usize, usize> = res.or_else(|_| Ok(2));
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| ^^^^------------------
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| help: use `or(..)` instead: `or(Ok(2))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:118:35
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LL | let _: Result<usize, usize> = res.or_else(|_| Ok(astronomers_pi));
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| ^^^^-------------------------------
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| help: use `or(..)` instead: `or(Ok(astronomers_pi))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:119:35
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LL | let _: Result<usize, usize> = res.or_else(|_| Ok(ext_str.some_field));
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| ^^^^-----------------------------------
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| help: use `or(..)` instead: `or(Ok(ext_str.some_field))`
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error: unnecessary closure used to substitute value for `Result::Err`
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--> $DIR/unnecessary_lazy_eval.rs:120:35
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LL | let _: Result<usize, usize> = res.
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| ___________________________________^
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LL | | // some lines
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LL | | // some lines
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LL | | // some lines
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... |
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LL | | // some lines
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LL | | or_else(|_| Ok(ext_str.some_field));
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| |_________----------------------------------^
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| help: use `or(..)` instead: `or(Ok(ext_str.some_field))`
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error: aborting due to 34 previous errors
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