---

yaml
---
r: 50533
b: refs/heads/try
c: cf9e958
h: refs/heads/master
i:
  50531: 57ce287
v: v3

Author: thestinger

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 5f13e9ccc2e3328d4cd8ca49f84e6840dd998346
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: f7a2371c176663d59062ec5158f39faecba45768
-refs/heads/try: 2a8fb58d79e685d5ca07b039badcf2ae3ef077ea
+refs/heads/try: cf9e958fe0b235b2d6cc39bfd0100adc0c46f62f
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c

branches/try/src/libcore/core.rc

@@ -242,8 +242,7 @@ pub mod unicode;
 #[path = "num/cmath.rs"]
 pub mod cmath;
 pub mod stackwalk;
-#[path = "rt/mod.rs"]
-pub mod rt;
+
 
 // A curious inner-module that's not exported that contains the binding
 // 'core' so that macro-expanded references to core::error and such

branches/try/src/libcore/iter-trait/option.rs

@@ -130,27 +130,6 @@ pub pure fn get_ref<T>(opt: &r/Option<T>) -> &r/T {
     }
 }
 
-pub pure fn get_mut_ref<T>(opt: &r/mut Option<T>) -> &r/mut T {
-    /*!
-    Gets a mutable reference to the value inside an option.
-
-    # Failure
-
-    Fails if the value equals `None`
-
-    # Safety note
-
-    In general, because this function may fail, its use is discouraged
-    (calling `get` on `None` is akin to dereferencing a null pointer).
-    Instead, prefer to use pattern matching and handle the `None`
-    case explicitly.
-     */
-    match *opt {
-        Some(ref mut x) => x,
-        None => fail!(~"option::get_mut_ref none")
-    }
-}
-
 #[inline(always)]
 pub pure fn map<T, U>(opt: &r/Option<T>, f: fn(x: &r/T) -> U) -> Option<U> {
     //! Maps a `some` value by reference from one type to another
@@ -385,23 +364,6 @@ pub impl<T> Option<T> {
     #[inline(always)]
     pure fn get_ref(&self) -> &self/T { get_ref(self) }
 
-    /**
-    Gets a mutable reference to the value inside an option.
-
-    # Failure
-
-    Fails if the value equals `None`
-
-    # Safety note
-
-    In general, because this function may fail, its use is discouraged
-    (calling `get` on `None` is akin to dereferencing a null pointer).
-    Instead, prefer to use pattern matching and handle the `None`
-    case explicitly.
-     */
-    #[inline(always)]
-    pure fn get_mut_ref(&mut self) -> &self/mut T { get_mut_ref(self) }
-
     /**
      * Gets the value out of an option without copying.
      *