From 84e1e8a02ca15fe077b686fb41f0695cbfca1845 Mon Sep 17 00:00:00 2001
From: Thrilok Kumar <thrilok2000@gmail.com>
Date: Fri, 15 May 2020 21:22:24 +0530
Subject: [PATCH] Fixed bug

---
 contracts/connectors/dydx.sol | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contracts/connectors/dydx.sol b/contracts/connectors/dydx.sol
index b00269d..2b644ca 100644
--- a/contracts/connectors/dydx.sol
+++ b/contracts/connectors/dydx.sol
@@ -165,7 +165,7 @@ contract BasicResolver is DydxHelpers {
             TokenInterface tokenContract = TokenInterface(getWETHAddr());
             _amt = _amt == uint(-1) ? address(this).balance : _amt;
             tokenContract.deposit.value(_amt)();
-            TokenInterface(token).approve(getDydxAddress(), _amt);
+            tokenContract.approve(getDydxAddress(), _amt);
         } else {
             TokenInterface tokenContract = TokenInterface(token);
             _amt = _amt == uint(-1) ? tokenContract.balanceOf(address(this)) : _amt;
@@ -261,7 +261,7 @@ contract BasicResolver is DydxHelpers {
             TokenInterface tokenContract = TokenInterface(getWETHAddr());
             require(address(this).balance >= _amt, "not-enough-eth");
             tokenContract.deposit.value(_amt)();
-            TokenInterface(token).approve(getDydxAddress(), _amt);
+            tokenContract.approve(getDydxAddress(), _amt);
         } else {
             TokenInterface tokenContract = TokenInterface(token);
             require(tokenContract.balanceOf(address(this)) >= _amt, "not-enough-token");