From 72557d83124aac4a362b99cbdb31a00f46be4bae Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Fri, 25 Oct 2013 18:08:45 -0700
Subject: Remove the extension traits for Readers/Writers

These methods are all excellent candidates for default methods, so there's no
need to require extra imports of various traits.
---
 src/libsyntax/ext/source_util.rs | 2 +-
 src/libsyntax/parse/comments.rs  | 3 +--
 src/libsyntax/parse/mod.rs       | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

(limited to 'src/libsyntax')

diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs
index 119a74cccd6..fda6f782af4 100644
--- a/src/libsyntax/ext/source_util.rs
+++ b/src/libsyntax/ext/source_util.rs
@@ -20,7 +20,7 @@ use parse::token::{get_ident_interner};
 use print::pprust;
 
 use std::rt::io;
-use std::rt::io::extensions::ReaderUtil;
+use std::rt::io::Reader;
 use std::rt::io::file::FileInfo;
 use std::str;
 
diff --git a/src/libsyntax/parse/comments.rs b/src/libsyntax/parse/comments.rs
index e9e6eb872c8..38fd65836aa 100644
--- a/src/libsyntax/parse/comments.rs
+++ b/src/libsyntax/parse/comments.rs
@@ -19,7 +19,6 @@ use parse::token;
 use parse::token::{get_ident_interner};
 
 use std::rt::io;
-use std::rt::io::extensions::ReaderUtil;
 use std::str;
 use std::uint;
 
@@ -347,7 +346,7 @@ pub struct lit {
 pub fn gather_comments_and_literals(span_diagnostic:
                                     @mut diagnostic::span_handler,
                                     path: @str,
-                                    mut srdr: &mut io::Reader)
+                                    srdr: &mut io::Reader)
                                  -> (~[cmnt], ~[lit]) {
     let src = str::from_utf8(srdr.read_to_end()).to_managed();
     let cm = CodeMap::new();
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
index 0de571978a0..003bc006ebe 100644
--- a/src/libsyntax/parse/mod.rs
+++ b/src/libsyntax/parse/mod.rs
@@ -21,7 +21,7 @@ use parse::parser::Parser;
 
 use std::path::Path;
 use std::rt::io;
-use std::rt::io::extensions::ReaderUtil;
+use std::rt::io::Reader;
 use std::rt::io::file::FileInfo;
 use std::str;
 
-- 
cgit 1.4.1-3-g733a5