From 233684bf13f434dc13b45c01c1e7eee4477c995a Mon Sep 17 00:00:00 2001
From: arkpar <arkady.paronyan@gmail.com>
Date: Fri, 29 Jan 2016 15:06:25 +0100
Subject: [PATCH] Fixed warnings

---
 src/tests/chain.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/tests/chain.rs b/src/tests/chain.rs
index 480042653..35e580c1e 100644
--- a/src/tests/chain.rs
+++ b/src/tests/chain.rs
@@ -1,6 +1,3 @@
-use std::env;
-use log::{LogLevelFilter};
-use env_logger::LogBuilder;
 use super::test_common::*;
 use client::{BlockChainClient,Client};
 use pod_state::*;