---

yaml
---
r: 214986
b: refs/heads/beta
c: fd3b6ca
h: refs/heads/master
v: v3

Author: Manishearth

[refs]

@@ -23,7 +23,7 @@ refs/tags/0.9: 36870b185fc5f5486636d4515f0e22677493f225
 refs/tags/0.10: ac33f2b15782272ae348dbd7b14b8257b2148b5a
 refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
-refs/heads/beta: 5ef76142439d7ec65acc0e4e2fe56e7fa6476507
+refs/heads/beta: fd3b6ca508ed99004a11291ef1d2c64104102a41
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: 8c0aa6d64ebab528f7eb182812007155d6044972
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f

branches/beta/src/doc/reference.md

@@ -3699,28 +3699,29 @@ Coercion is allowed between the following types:
 * `&mut T` to `*mut T`.
 
 * `&T` to `&U` if `T` implements `Deref<Target = U>`. For example:
-    ```
-    use std::ops::Deref;
 
-    struct CharContainer {
-        value: char
-    }
+```rust
+use std::ops::Deref;
 
-    impl Deref for CharContainer {
-        type Target = char;
+struct CharContainer {
+    value: char
+}
 
-        fn deref<'a>(&'a self) -> &'a char {
-            &self.value
-        }
+impl Deref for CharContainer {
+    type Target = char;
+
+    fn deref<'a>(&'a self) -> &'a char {
+        &self.value
     }
+}
 
-    fn foo(arg: &char) {}
+fn foo(arg: &char) {}
 
-    fn main() {
-        let x = &mut CharContainer { value: 'y' };
-        foo(x); //&mut CharContainer is coerced to &char.
-    }
-    ```
+fn main() {
+    let x = &mut CharContainer { value: 'y' };
+    foo(x); //&mut CharContainer is coerced to &char.
+}
+```
 * `&mut T` to `&mut U` if `T` implements `DerefMut<Target = U>`.
 
 * TyCtor(`T`) to TyCtor(coerce_inner(`T`)), where TyCtor(`T`) is one of