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Tweak Infallible docs #162098

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rust-bors merged 1 commit into from
Sep 21, 2026
Merged

Tweak Infallible docs #162098

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5 changes: 3 additions & 2 deletions library/core/src/convert/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -886,7 +886,8 @@ const impl AsMut<str> for str {
/// }
/// ```
///
/// Note: since CURRENT_RUSTC_VERSION this is an alias to `!`. If targeting that or future versions,
/// prefer using the never type directly.
/// Note: Since [`!`] (the "never" type) was stabilized in Rust CURRENT_RUSTC_VERSION, it is
/// preferred to use `!` directly unless targeting older Rust versions. `Infallible` may be
/// deprecated in a future Rust version.
#[stable(feature = "convert_infallible", since = "1.34.0")]
pub type Infallible = !;
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