From 2deca5840e108826d6aac9dfd6a1865edd957466 Mon Sep 17 00:00:00 2001
From: Eunchong Yu <kroisse@gmail.com>
Date: Tue, 1 Apr 2014 02:37:38 +0900
Subject: [PATCH] Json doesn't need to depend on IoError to implement Encodable
 #13230

---
 src/libserialize/json.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libserialize/json.rs b/src/libserialize/json.rs
index 949275be7ca..996d17fd88f 100644
--- a/src/libserialize/json.rs
+++ b/src/libserialize/json.rs
@@ -732,8 +732,8 @@ impl<'a> ::Encoder<io::IoError> for PrettyEncoder<'a> {
     }
 }
 
-impl<E: ::Encoder<io::IoError>> Encodable<E, io::IoError> for Json {
-    fn encode(&self, e: &mut E) -> EncodeResult {
+impl<E: ::Encoder<S>, S> Encodable<E, S> for Json {
+    fn encode(&self, e: &mut E) -> Result<(), S> {
         match *self {
             Number(v) => v.encode(e),
             String(ref v) => v.encode(e),