---

yaml
---
r: 80720
b: refs/heads/try
c: 4a73c8e
h: refs/heads/master
v: v3

Author: erickt

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 4c6bf4872012c010f84dc7fa2cdfe87522533f89
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cbd1eefbd350797b783df119fed7956d7e1c74ad
-refs/heads/try: 653400a7f0567ed1697ea9181132f7aaca5b2aae
+refs/heads/try: 4a73c8eac7660735822f7d43ac8be2b40b2e1d93
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c

branches/try/src/libstd/option.rs

@@ -43,6 +43,7 @@ let unwrapped_msg = match msg {
 
 use clone::Clone;
 use cmp::{Eq,Ord};
+use default::Default;
 use util;
 use num::Zero;
 use iter;
@@ -349,6 +350,10 @@ impl<T> Option<T> {
     }
 }
 
+impl<T> Default for Option<T> {
+    fn default() -> Option<T> { None }
+}
+
 impl<T:Zero> Option<T> {
     /// Returns the contained value or zero (for this type)
     #[inline]