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| author | Taylor Yu <tlyu@mit.edu> | 2021-06-10 22:27:27 -0500 |
|---|---|---|
| committer | Taylor Yu <tlyu@mit.edu> | 2021-06-10 22:30:00 -0500 |
| commit | 4763377a96691997e03e27f7b292e7dcd5e7a53d (patch) | |
| tree | d82fb2c2f1c7789262e7412c62d2cae86b8a63cf | |
| parent | cb65b48c06406efd21c96372fff2840c957c8798 (diff) | |
| download | rust-4763377a96691997e03e27f7b292e7dcd5e7a53d.tar.gz rust-4763377a96691997e03e27f7b292e7dcd5e7a53d.zip | |
fix typo in option doc
Fix a typo/missed replacement in the documentation for `impl From<&Option<T>> for Option<&T>` in `core::option`.
| -rw-r--r-- | library/core/src/option.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/core/src/option.rs b/library/core/src/option.rs index 0dd182203df..aedfe88f688 100644 --- a/library/core/src/option.rs +++ b/library/core/src/option.rs @@ -1350,7 +1350,7 @@ impl<'a, T> From<&'a Option<T>> for Option<&'a T> { /// /// Converts an `Option<`[`String`]`>` into an `Option<`[`usize`]`>`, preserving the original. /// The [`map`] method takes the `self` argument by value, consuming the original, - /// so this technique uses `as_ref` to first take an `Option` to a reference + /// so this technique uses `from` to first take an `Option` to a reference /// to the value inside the original. /// /// [`map`]: Option::map |