---

yaml
---
r: 176637
b: refs/heads/tmp
c: 00cddb0
h: refs/heads/master
i:
  176635: 954bd7f
v: v3

Author: Jorge Aparicio

[refs]

@@ -34,4 +34,4 @@ refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
 refs/heads/beta: 44a287e6eb22ec3c2a687fc156813577464017f7
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
-refs/heads/tmp: 74e111caf6d9634917f77977a4e51e562498be87
+refs/heads/tmp: 00cddb068c4cb17a91cca646103e0fba8c0a8077

branches/tmp/src/liballoc/boxed.rs

@@ -194,6 +194,10 @@ impl<'a, T> Iterator for Box<Iterator<Item=T> + 'a> {
     fn next(&mut self) -> Option<T> {
         (**self).next()
     }
+
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        (**self).size_hint()
+    }
 }
 
 #[cfg(test)]

branches/tmp/src/libcore/iter.rs

@@ -107,6 +107,10 @@ impl<'a, T> Iterator for &'a mut (Iterator<Item=T> + 'a) {
     fn next(&mut self) -> Option<T> {
         (**self).next()
     }
+
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        (**self).size_hint()
+    }
 }
 
 /// Conversion from an `Iterator`