rollup merge of #22460: ArtemGr/patch-1

alexcrichton · alexcrichton · commit c14cf4dc868a · 2015-02-17T17:27:01.000-08:00
An "immutable reference-counted pointer" is confusing, one might think that the `Rc` itself is immutable which isn't the case. cf. http://www.reddit.com/r/rust/comments/2w75wr/how_do_i_read_immutable_vector_inside_a_spawned/coo6mm2
diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs
@@ -170,7 +170,7 @@ struct RcBox<T> {
     weak: Cell<usize>
 }
 
-/// An immutable reference-counted pointer type.
+/// A reference-counted pointer type over an immutable value.
 ///
 /// See the [module level documentation](./index.html) for more details.
 #[unsafe_no_drop_flag]

Original file line number	Diff line number	Diff line change
`@@ -170,7 +170,7 @@ struct RcBox<T> {`
`170`	`170`	`weak: Cell<usize>`
`171`	`171`	`}`
`172`	`172`
`173`		`-/// An immutable reference-counted pointer type.`
	`173`	`+/// A reference-counted pointer type over an immutable value.`
`174`	`174`	`///`
`175`	`175`	`/// See the [module level documentation](./index.html) for more details.`
`176`	`176`	`#[unsafe_no_drop_flag]`