1 files changed, 5 insertions, 0 deletions
diff --git a/src/libsyntax/parse/obsolete.rs b/src/libsyntax/parse/obsolete.rs
index 04c73ce71d0..46f1f33143e 100644
--- a/src/libsyntax/parse/obsolete.rs
+++ b/src/libsyntax/parse/obsolete.rs
@@ -44,6 +44,7 @@ pub enum ObsoleteSyntax {
     ObsoleteMultipleImport,
     ObsoleteExternModAttributesInParens,
     ObsoleteManagedPattern,
+    ObsoleteManagedString,
 }
 
 impl to_bytes::IterBytes for ObsoleteSyntax {
@@ -149,6 +150,10 @@ impl ParserObsoleteMethods for Parser {
                 "use a nested `match` expression instead of a managed box \
                  pattern"
             ),
+            ObsoleteManagedString => (
+                "managed string",
+                "use `Rc<~str>` instead of a managed string"
+            ),
         };
 
         self.report(sp, kind, kind_str, desc);