---

Jorge Aparicio · Jorge Aparicio · commit 0806eda1639a · 2015-01-20T18:15:28.000-05:00
yaml --- r: 174757 b: refs/heads/snap-stage3 c: 00cddb0 h: refs/heads/master i: 174755: 1a0f6c7 v: v3
diff --git a/[refs] b/[refs]
@@ -1,7 +1,7 @@
 ---
 refs/heads/master: a0f86de49748b472d4d189d9688b0d856c000914
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 74e111caf6d9634917f77977a4e51e562498be87
+refs/heads/snap-stage3: 00cddb068c4cb17a91cca646103e0fba8c0a8077
 refs/heads/try: 08f6380a9f0b866796080094f44fe25ea5636547
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
diff --git a/branches/snap-stage3/src/liballoc/boxed.rs b/branches/snap-stage3/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)]
diff --git a/branches/snap-stage3/src/libcore/iter.rs b/branches/snap-stage3/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`

Original file line number	Diff line number	Diff line change
`@@ -194,6 +194,10 @@ impl<'a, T> Iterator for Box<Iterator<Item=T> + 'a> {`
`194`	`194`	`fn next(&mut self) -> Option<T> {`
`195`	`195`	`(**self).next()`
`196`	`196`	`}`
	`197`	`+`
	`198`	`+ fn size_hint(&self) -> (usize, Option<usize>) {`
	`199`	`+ (**self).size_hint()`
	`200`	`+ }`
`197`	`201`	`}`
`198`	`202`
`199`	`203`	`#[cfg(test)]`
Original file line number	Diff line number	Diff line change
`@@ -107,6 +107,10 @@ impl<'a, T> Iterator for &'a mut (Iterator<Item=T> + 'a) {`
`107`	`107`	`fn next(&mut self) -> Option<T> {`
`108`	`108`	`(**self).next()`
`109`	`109`	`}`
	`110`	`+`
	`111`	`+ fn size_hint(&self) -> (usize, Option<usize>) {`
	`112`	`+ (**self).size_hint()`
	`113`	`+ }`
`110`	`114`	`}`
`111`	`115`
`112`	`116`	/// Conversion from an `Iterator`