From 4b806b4d06a6b82771657f9b79728d3fba84ebed Mon Sep 17 00:00:00 2001
From: Huon Wilson <dbau.pp+github@gmail.com>
Date: Sat, 8 Jun 2013 22:04:46 +1000
Subject: std: remove each_char* fns and methods from str, replaced by
 iterators.

---
 src/libsyntax/parse/comments.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/comments.rs b/src/libsyntax/parse/comments.rs
index 54fba29a19a..22b9e7d6c5e 100644
--- a/src/libsyntax/parse/comments.rs
+++ b/src/libsyntax/parse/comments.rs
@@ -21,6 +21,7 @@ use parse::token;
 use parse::token::{get_ident_interner};
 use parse;
 
+use core::iterator::IteratorUtil;
 use core::io;
 use core::str;
 use core::uint;
@@ -78,7 +79,7 @@ pub fn strip_doc_comment_decoration(comment: &str) -> ~str {
             if line.trim().is_empty() {
                 loop;
             }
-            for line.each_chari |j, c| {
+            for line.iter().enumerate().advance |(j, c)| {
                 if j >= i {
                     break;
                 }
@@ -91,7 +92,7 @@ pub fn strip_doc_comment_decoration(comment: &str) -> ~str {
 
         return do lines.map |line| {
             let mut chars = ~[];
-            for str::each_char(*line) |c| { chars.push(c) }
+            for line.iter().advance |c| { chars.push(c) }
             if i > chars.len() {
                 ~""
             } else {
-- 
cgit 1.4.1-3-g733a5