---

yaml
---
r: 29755
b: refs/heads/incoming
c: 78d19d8
h: refs/heads/master
i:
  29753: 8c79275
  29751: f24a0c4
v: v3

Author: brson

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: d324a424d8f84b1eb049b12cf34182bda91b0024
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: d0c6ce338884ee21843f4b40bf6bf18d222ce5df
-refs/heads/incoming: 9169a1b26a556bbd5befd344a5b0912901859e5d
+refs/heads/incoming: 78d19d8f1bdb64317ebdb072c25ee1240a562095
 refs/heads/dist-snap: 2f32a1581f522e524009138b33b1c7049ced668d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/src/libstd/cell.rs

@@ -18,18 +18,18 @@ fn empty_cell<T>() -> Cell<T> {
 impl<T> Cell<T> {
     /// Yields the value, failing if the cell is empty.
     fn take() -> T {
-        let value = none;
+        let mut value = none;
         value <-> self.value;
         if value.is_none() {
-            fail "attempt to take an empty cell";
+            fail ~"attempt to take an empty cell";
         }
         return option::unwrap(value);
     }
 
     /// Returns the value, failing if the cell is full.
     fn put_back(+value: T) {
         if self.value.is_none() {
-            fail "attempt to put a value back into a full cell";
+            fail ~"attempt to put a value back into a full cell";
         }
         self.value = some(move value);
     }
@@ -39,4 +39,3 @@ impl<T> Cell<T> {
         self.value.is_none()
     }
 }
-

branches/incoming/src/libstd/std.rc

@@ -26,6 +26,7 @@ export ebml, dbg, getopts, json, rand, sha1, term, time, prettyprint;
 export test, tempfile, serialization;
 export cmp;
 export base64;
+export cell;
 
 // General io and system-services modules
 
@@ -45,6 +46,7 @@ mod uv_global_loop;
 
 mod c_vec;
 mod timer;
+mod cell;
 
 // Concurrency