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Corrected feature name for map_or_else

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This commit is contained in:
Isaac van Bakel 2018-08-29 13:08:52 +01:00
parent b8c60302e7
commit 5eb679105f
1 changed files with 1 additions and 1 deletions
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2
src/libcore/result.rs
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@ -494,7 +494,7 @@ impl<T, E> Result<T, E> {
/// assert_eq!(x.map_or_else(|e| k * 2, |v| v.len()), 42);
/// ```
#[inline]
#[stable(feature = "rust1", since = "1.30.0")]
#[stable(feature = "result_map_or_else", since = "1.30.0")]
pub fn map_or_else<U, M: FnOnce(T) -> U, F: FnOnce(E) -> U>(self, fallback: F, map: M) -> U {
self.map(map).unwrap_or_else(fallback)
}