Rollup merge of #99415 - ferrocene:pa-reuse-initial, r=Mark-Simulacrum

[rust.git] / library / std / src / keyword_docs.rs

diff --git a/library/std/src/keyword_docs.rs b/library/std/src/keyword_docs.rs
index 6dcd55cc937eee7906cb608e5000397b89dc5023..7157b5af00cf48fd1440ec7970b8bd1ef7ca481f 100644 (file)
--- a/library/std/src/keyword_docs.rs
+++ b/library/std/src/keyword_docs.rs
@@ -2167,7 +2167,7 @@ mod use_keyword {}
 /// is missing: the `'b` lifetime is not known to live at least as long as `'a`
 /// which means this function cannot ensure it always returns a valid reference:
 ///
-/// ```rust,compile_fail,E0623
+/// ```rust,compile_fail
 /// fn select<'a, 'b>(s1: &'a str, s2: &'b str, second: bool) -> &'a str
 /// {
 ///     if second { s2 } else { s1 }
@@ -2199,7 +2199,7 @@ mod use_keyword {}
 /// pub enum Cow<'a, B>
 /// where
 ///     B: 'a + ToOwned + ?Sized,
-///  {
+/// {
 ///     Borrowed(&'a B),
 ///     Owned(<B as ToOwned>::Owned),
 /// }
@@ -2257,7 +2257,7 @@ mod await_keyword {}
 /// `dyn` is a prefix of a [trait object]'s type.
 ///
 /// The `dyn` keyword is used to highlight that calls to methods on the associated `Trait`
-/// are dynamically dispatched. To use the trait this way, it must be 'object safe'.
+/// are [dynamically dispatched]. To use the trait this way, it must be 'object safe'.
 ///
 /// Unlike generic parameters or `impl Trait`, the compiler does not know the concrete type that
 /// is being passed. That is, the type has been [erased].
@@ -2281,6 +2281,7 @@ mod await_keyword {}
 /// the method won't be duplicated for each concrete type.
 ///
 /// [trait object]: ../book/ch17-02-trait-objects.html
+/// [dynamically dispatched]: https://en.wikipedia.org/wiki/Dynamic_dispatch
 /// [ref-trait-obj]: ../reference/types/trait-object.html
 /// [ref-obj-safety]: ../reference/items/traits.html#object-safety
 /// [erased]: https://en.wikipedia.org/wiki/Type_erasure