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Trivial updates to the coercions chapter #118

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Feb 26, 2019
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Trivial updates to the coercions chapter #118

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4 changes: 2 additions & 2 deletions src/coercions.md
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ for all pointer types (including smart pointers like Box and Rc). Unsize is
only implemented automatically, and enables the following transformations:

* `[T; n]` => `[T]`
* `T` => `Trait` where `T: Trait`
* `T` => `dyn Trait` where `T: Trait`
* `Foo<..., T, ...>` => `Foo<..., U, ...>` where:
* `T: Unsize<U>`
* `Foo` is a struct
Expand All @@ -51,7 +51,7 @@ receivers, see below). If there is an impl for some type `U` and `T` coerces to
following will not type check, even though it is OK to coerce `t` to `&T` and
there is an impl for `&T`:

```rust,ignore
```rust,compile_fail
trait Trait {}

fn foo<X: Trait>(t: X) {}
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