doc: Fix transmute example

kmcallister · kmcallister · commit 972173297692 · 2013-08-22T12:06:41.000-07:00
diff --git a/src/libstd/cast.rs b/src/libstd/cast.rs
@@ -66,7 +66,10 @@ pub unsafe fn bump_box_refcount<T>(t: @T) { forget(t); }
  *
  * # Example
  *
- *     assert!(transmute("L") == ~[76u8, 0u8]);
+ * ~~~ {.rust}
+ * let v: &[u8] = transmute("L");
+ * assert!(v == [76u8]);
+ * ~~~
  */
 #[inline]
 pub unsafe fn transmute<L, G>(thing: L) -> G {

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,10 @@ pub unsafe fn bump_box_refcount<T>(t: @T) { forget(t); }`
`66`	`66`	`*`
`67`	`67`	`* # Example`
`68`	`68`	`*`
`69`		`- * assert!(transmute("L") == ~[76u8, 0u8]);`
	`69`	`+ * ~~~ {.rust}`
	`70`	`+ * let v: &[u8] = transmute("L");`
	`71`	`+ * assert!(v == [76u8]);`
	`72`	`+ * ~~~`
`70`	`73`	`*/`
`71`	`74`	`#[inline]`
`72`	`75`	`pub unsafe fn transmute<L, G>(thing: L) -> G {`