From 2a9ae441f848cf06da8c776ccede8b9f9466b41c Mon Sep 17 00:00:00 2001
From: mingda <leimingda@pku.edu.cn>
Date: Thu, 30 Jul 2020 16:13:30 +0800
Subject: [PATCH] move IDODOZoo to DODOEthProxy

---
 contracts/DODOEthProxy.sol  |  5 ++++-
 contracts/intf/IDODOZoo.sol | 14 --------------
 2 files changed, 4 insertions(+), 15 deletions(-)
 delete mode 100644 contracts/intf/IDODOZoo.sol

diff --git a/contracts/DODOEthProxy.sol b/contracts/DODOEthProxy.sol
index 53e25dd..cbabd87 100644
--- a/contracts/DODOEthProxy.sol
+++ b/contracts/DODOEthProxy.sol
@@ -11,10 +11,13 @@ pragma experimental ABIEncoderV2;
 import {ReentrancyGuard} from "./lib/ReentrancyGuard.sol";
 import {SafeERC20} from "./lib/SafeERC20.sol";
 import {IDODO} from "./intf/IDODO.sol";
-import {IDODOZoo} from "./intf/IDODOZoo.sol";
 import {IERC20} from "./intf/IERC20.sol";
 import {IWETH} from "./intf/IWETH.sol";
 
+interface IDODOZoo {
+    function getDODO(address baseToken, address quoteToken) external view returns (address);
+}
+
 /**
  * @title DODO Eth Proxy
  * @author DODO Breeder
diff --git a/contracts/intf/IDODOZoo.sol b/contracts/intf/IDODOZoo.sol
deleted file mode 100644
index 1abedf9..0000000
--- a/contracts/intf/IDODOZoo.sol
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
-
-    Copyright 2020 DODO ZOO.
-    SPDX-License-Identifier: Apache-2.0
-
-*/
-
-pragma solidity 0.6.9;
-pragma experimental ABIEncoderV2;
-
-
-interface IDODOZoo {
-    function getDODO(address baseToken, address quoteToken) external view returns (address);
-}