From 0159fe7ce9feec59aaf4643b61bbbf877ba5f8b6 Mon Sep 17 00:00:00 2001
From: Erick Tryzelaar <erick.tryzelaar@gmail.com>
Date: Mon, 24 Sep 2012 09:55:42 -0700
Subject: [PATCH] libstd: remove unused imports from json

---
 src/libstd/json.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/libstd/json.rs b/src/libstd/json.rs
index c8d9e3c2463..09fb5441375 100644
--- a/src/libstd/json.rs
+++ b/src/libstd/json.rs
@@ -6,10 +6,7 @@
 //! json serialization
 
 use core::cmp::{Eq, Ord};
-use result::{Result, Ok, Err};
 use io::{WriterUtil, ReaderUtil};
-use map::HashMap;
-use map::Map;
 use send_map::linear;
 use sort::Sort;