---

yaml
---
r: 66158
b: refs/heads/master
c: 8baefec
h: refs/heads/master
v: v3

Author: blake2-ppc

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 13f666a72468ad20d5145ff5d618ef31c479c1a2
+refs/heads/master: 8baefec013876a46c084cf88d48c760a659e713f
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 18e3db7392d2d0697b7e27d6d986139960144d85
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9

trunk/src/libstd/to_str.rs

@@ -23,6 +23,7 @@ use hash::Hash;
 use cmp::Eq;
 use old_iter::BaseIter;
 use vec::ImmutableVector;
+use iterator::IteratorUtil;
 
 /// A generic trait for converting a value to a string
 pub trait ToStr {
@@ -56,7 +57,7 @@ impl<A:ToStr+Hash+Eq, B:ToStr+Hash+Eq> ToStr for HashMap<A, B> {
     #[inline]
     fn to_str(&self) -> ~str {
         let mut (acc, first) = (~"{", true);
-        for self.each |key, value| {
+        for self.iter().advance |(key, value)| {
             if first {
                 first = false;
             }
@@ -76,7 +77,7 @@ impl<A:ToStr+Hash+Eq> ToStr for HashSet<A> {
     #[inline]
     fn to_str(&self) -> ~str {
         let mut (acc, first) = (~"{", true);
-        for self.each |element| {
+        for self.iter().advance |element| {
             if first {
                 first = false;
             }