From 3c9e9d35ac0f6469e0eeffc5c497f4b3ed6f1f8a Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Wed, 15 Jan 2014 18:38:34 -0800
Subject: libsyntax: Remove `ident_to_str` from the parser, which was returning
 `@str` values

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

(limited to 'src/libsyntax/parse/obsolete.rs')

diff --git a/src/libsyntax/parse/obsolete.rs b/src/libsyntax/parse/obsolete.rs
index c4887d55e2a..04c73ce71d0 100644
--- a/src/libsyntax/parse/obsolete.rs
+++ b/src/libsyntax/parse/obsolete.rs
@@ -22,7 +22,6 @@ use codemap::{Span, respan};
 use parse::parser::Parser;
 use parse::token;
 
-use std::str;
 use std::to_bytes;
 
 /// The specific types of unsupported syntax
@@ -178,7 +177,8 @@ impl ParserObsoleteMethods for Parser {
     fn is_obsolete_ident(&mut self, ident: &str) -> bool {
         match self.token {
             token::IDENT(sid, _) => {
-                str::eq_slice(self.id_to_str(sid), ident)
+                let interned_string = token::get_ident(sid.name);
+                interned_string.equiv(&ident)
             }
             _ => false
         }
-- 
cgit 1.4.1-3-g733a5