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Update src/libcore/option.rs

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Co-authored-by: Steve Klabnik <steve@steveklabnik.com>
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Faris Sufyan 2020-05-13 21:05:53 +08:00 committed by GitHub
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commit 4588c26e53
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src/libcore/option.rs
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@ -1363,6 +1363,7 @@ impl<T> From<T> for Option<T> {
///
/// ```
/// let o: Option<u8> = Option::from(67);
///
/// assert_eq!(Some(67), o);
/// ```
fn from(val: T) -> Option<T> {