From d5d7e6565a4034b93d19be1edafd20730a4276bc Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Sat, 31 Jan 2015 12:20:46 -0500
Subject: `for x in xs.iter()` -> `for x in &xs`

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

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

diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs
index 8adb9b24222..bd7a7783580 100644
--- a/src/libsyntax/codemap.rs
+++ b/src/libsyntax/codemap.rs
@@ -453,7 +453,7 @@ impl CodeMap {
     }
 
     pub fn get_filemap(&self, filename: &str) -> Rc<FileMap> {
-        for fm in self.files.borrow().iter() {
+        for fm in &*self.files.borrow() {
             if filename == fm.name {
                 return fm.clone();
             }
@@ -477,7 +477,7 @@ impl CodeMap {
         // The number of extra bytes due to multibyte chars in the FileMap
         let mut total_extra_bytes = 0;
 
-        for mbc in map.multibyte_chars.borrow().iter() {
+        for mbc in &*map.multibyte_chars.borrow() {
             debug!("{}-byte char at {:?}", mbc.bytes, mbc.pos);
             if mbc.pos < bpos {
                 // every character is at least one byte, so we only
-- 
cgit 1.4.1-3-g733a5