mirror of
https://github.com/rust-lang/rust-clippy
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17 lines
441 B
Rust
17 lines
441 B
Rust
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// run-rustfix
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#![warn(clippy::map_collect_result_unit)]
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fn main() {
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{
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let _ = (0..3).map(|t| Err(t + 1)).collect::<Result<(), _>>();
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let _: Result<(), _> = (0..3).map(|t| Err(t + 1)).collect();
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let _ = (0..3).try_for_each(|t| Err(t + 1));
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}
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}
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fn _ignore() {
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let _ = (0..3).map(|t| Err(t + 1)).collect::<Result<Vec<i32>, _>>();
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let _ = (0..3).map(|t| Err(t + 1)).collect::<Vec<Result<(), _>>>();
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}
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