From 1fc4db2d086fd068a934c9ed2ccf25456fedc216 Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Thu, 1 Aug 2013 03:16:42 -0400
Subject: migrate many `for` loops to `foreach`

---
 src/libsyntax/attr.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libsyntax/attr.rs')

diff --git a/src/libsyntax/attr.rs b/src/libsyntax/attr.rs
index 3c560d211fd..615b47e5681 100644
--- a/src/libsyntax/attr.rs
+++ b/src/libsyntax/attr.rs
@@ -228,7 +228,7 @@ pub fn sort_meta_items(items: &[@MetaItem]) -> ~[@MetaItem] {
  */
 pub fn find_linkage_metas(attrs: &[Attribute]) -> ~[@MetaItem] {
     let mut result = ~[];
-    for attrs.iter().filter(|at| "link" == at.name()).advance |attr| {
+    foreach attr in attrs.iter().filter(|at| "link" == at.name()) {
         match attr.meta().node {
             MetaList(_, ref items) => result.push_all(*items),
             _ => ()
@@ -316,7 +316,7 @@ pub fn test_cfg<AM: AttrMetaMethods, It: Iterator<AM>>
 pub fn require_unique_names(diagnostic: @span_handler,
                             metas: &[@MetaItem]) {
     let mut set = HashSet::new();
-    for metas.iter().advance |meta| {
+    foreach meta in metas.iter() {
         let name = meta.name();
 
         // FIXME: How do I silence the warnings? --pcw (#2619)
-- 
cgit 1.4.1-3-g733a5