---

yaml
---
r: 63089
b: refs/heads/snap-stage3
c: 07e4d69
h: refs/heads/master
i:
  63087: 5a0f3fb
v: v3

Author: thestinger

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: d945543ebf446913a44375169aa23686ffaa6205
+refs/heads/snap-stage3: 07e4d69baa5b1bd3d4cc4a6c9e17c90168d6f058
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/libstd/iterator.rs

@@ -285,7 +285,8 @@ pub trait IteratorUtil<A> {
     /// let a = [1, 2, 3, 4, 5];
     /// assert!(a.iter().last().get() == &5);
     /// ~~~
-    fn last(&mut self) -> Option<A>;
+    // FIXME: #5898: should be called `last`
+    fn last_(&mut self) -> Option<A>;
 
     /// Performs a fold operation over the entire iterator, returning the
     /// eventual state at the end of the iteration.
@@ -437,7 +438,7 @@ impl<A, T: Iterator<A>> IteratorUtil<A> for T {
 
     /// Return the last item yielded by an iterator.
     #[inline(always)]
-    fn last(&mut self) -> Option<A> {
+    fn last_(&mut self) -> Option<A> {
         let mut last = None;
         for self.advance |x| { last = Some(x); }
         last
@@ -1025,8 +1026,8 @@ mod tests {
     #[test]
     fn test_iterator_last() {
         let v = &[0, 1, 2, 3, 4];
-        assert_eq!(v.iter().last().unwrap(), &4);
-        assert_eq!(v.slice(0, 1).iter().last().unwrap(), &0);
+        assert_eq!(v.iter().last_().unwrap(), &4);
+        assert_eq!(v.slice(0, 1).iter().last_().unwrap(), &0);
     }
 
     #[test]