From dc5df61bc1914224d50d92cdd5599b6337ac68f2 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Wed, 1 May 2013 17:54:54 -0700
Subject: librustc: Update the serializer to work properly with INHTWAMA,
 removing mutable fields in the process

---
 src/libsyntax/parse/mod.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
index 4f1d41a4a7a..0c024958a24 100644
--- a/src/libsyntax/parse/mod.rs
+++ b/src/libsyntax/parse/mod.rs
@@ -420,7 +420,8 @@ mod test {
 
     #[cfg(test)] fn to_json_str<E : Encodable<std::json::Encoder>>(val: @E) -> ~str {
         do io::with_str_writer |writer| {
-            val.encode(~std::json::Encoder(writer));
+            let mut encoder = std::json::Encoder(writer);
+            val.encode(&mut encoder);
         }
     }
 
-- 
cgit 1.4.1-3-g733a5