From a32c5c73ee6aad9cb4b2e06867eafa09bc1ece3a Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Fri, 8 Feb 2013 17:08:02 -0500
Subject: oldmap: get rid of legacy _ref suffixes

---
 src/libsyntax/parse/obsolete.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/libsyntax/parse/obsolete.rs b/src/libsyntax/parse/obsolete.rs
index cdde542bb1f..9b2040fed1a 100644
--- a/src/libsyntax/parse/obsolete.rs
+++ b/src/libsyntax/parse/obsolete.rs
@@ -137,7 +137,7 @@ pub impl Parser {
                    desc: &str) {
         self.span_err(sp, fmt!("obsolete syntax: %s", kind_str));
 
-        if !self.obsolete_set.contains_key_ref(&kind) {
+        if !self.obsolete_set.contains_key(&kind) {
             self.sess.span_diagnostic.handler().note(fmt!("%s", desc));
             self.obsolete_set.insert(kind, ());
         }
-- 
cgit 1.4.1-3-g733a5