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https://github.com/rust-lang/rust-clippy
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23 lines
569 B
Text
23 lines
569 B
Text
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error: this block may be rewritten with the `?` operator
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--> $DIR/question_mark.rs:2:2
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2 | if a.is_none() {
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| _____^
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3 | | return None
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4 | | }
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| |_____^ help: replace_it_with: `a?;`
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= note: `-D question-mark` implied by `-D warnings`
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error: this block may be rewritten with the `?` operator
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--> $DIR/question_mark.rs:37:3
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37 | if (self.opt).is_none() {
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| _________^
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38 | | return None;
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39 | | }
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| |_________^ help: replace_it_with: `(self.opt)?;`
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error: aborting due to 2 previous errors
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