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Merge pull request #2255 from zeonzip/clarify_errors_4_return

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Clarify how to find return type of error4
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Mo Bitar 2025-08-21 23:46:14 +02:00 committed by GitHub
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exercises/13_error_handling/errors4.rs
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@ -10,6 +10,7 @@ struct PositiveNonzeroInteger(u64);
impl PositiveNonzeroInteger { impl PositiveNonzeroInteger {
fn new(value: i64) -> Result<Self, CreationError> { fn new(value: i64) -> Result<Self, CreationError> {
// TODO: This function shouldn't always return an `Ok`. // TODO: This function shouldn't always return an `Ok`.
// Read the tests below to clarify what should be returned.
Ok(Self(value as u64)) Ok(Self(value as u64))
} }
} }