---

yaml
---
r: 151385
b: refs/heads/try2
c: 85a8e6b
h: refs/heads/master
i:
  151383: 0c10b17
v: v3

Author: alexcrichton

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 71924525458e508be139d76f48b34e64a5a9dca3
+refs/heads/try2: 85a8e6b80ae91eb00a0bce96a5cec8017e1b37da
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libstd/unstable/finally.rs renamed to branches/try2/src/libcore/finally.rs

@@ -30,11 +30,17 @@ use std::unstable::finally::Finally;
 ```
 */
 
+#![experimental]
+
 use ops::Drop;
 
 #[cfg(test)] use task::failing;
 
+/// A trait for executing a destructor unconditionally after a block of code,
+/// regardless of whether the blocked fails.
 pub trait Finally<T> {
+    /// Executes this object, unconditionally running `dtor` after this block of
+    /// code has run.
     fn finally(&mut self, dtor: ||) -> T;
 }
 

branches/try2/src/libcore/lib.rs

@@ -37,4 +37,5 @@ pub mod container;
 
 /* Core types and methods on primitives */
 
+pub mod finally;
 pub mod char;

branches/try2/src/libstd/unstable/mod.rs

@@ -13,9 +13,10 @@
 use prelude::*;
 use libc::uintptr_t;
 
+pub use core::finally;
+
 pub mod dynamic_lib;
 
-pub mod finally;
 pub mod simd;
 pub mod sync;
 pub mod mutex;