From 34b812696b24427f3eb3bbb1c9f67119acf87230 Mon Sep 17 00:00:00 2001
From: Nikolay Volf <nikvolf@gmail.com>
Date: Wed, 2 Mar 2016 08:49:48 +0300
Subject: [PATCH] remove unused imports

---
 util/bigint/src/uint.rs | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/util/bigint/src/uint.rs b/util/bigint/src/uint.rs
index 4cc0dfc0e..5b67ba41d 100644
--- a/util/bigint/src/uint.rs
+++ b/util/bigint/src/uint.rs
@@ -40,20 +40,13 @@ use std::fmt;
 use std::cmp;
 
 use std::mem;
-use std::ops;
-use std::slice;
-use std::result;
-use std::option;
 use std::str::{FromStr};
 use std::convert::From;
 use std::hash::{Hash, Hasher};
 use std::ops::*;
 use std::cmp::*;
-use std::collections::*;
 
 use serde;
-use rustc_serialize::json::Json;
-use rustc_serialize::base64::FromBase64;
 use rustc_serialize::hex::{FromHex, FromHexError, ToHex};