From f4a27b2c7d5e28e98c844d335217ca59d7ab324b Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Sat, 2 Feb 2013 02:04:22 -0500
Subject: oldmap: get rid of the legacy contains_key method

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

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/obsolete.rs b/src/libsyntax/parse/obsolete.rs
index 0c7a202dcd6..cdde542bb1f 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(kind) {
+        if !self.obsolete_set.contains_key_ref(&kind) {
             self.sess.span_diagnostic.handler().note(fmt!("%s", desc));
             self.obsolete_set.insert(kind, ());
         }
-- 
cgit 1.4.1-3-g733a5