From 55ee422e7badafa52bd60bfa5ea9a31f3579078e Mon Sep 17 00:00:00 2001
From: Samyak Jain <sjain0410@gmail.com>
Date: Wed, 12 Jun 2019 14:44:21 +0530
Subject: [PATCH] withdraw DAI require statement

---
 contracts/bridges/MakerCompound.sol | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/contracts/bridges/MakerCompound.sol b/contracts/bridges/MakerCompound.sol
index b686ae4..6376985 100644
--- a/contracts/bridges/MakerCompound.sol
+++ b/contracts/bridges/MakerCompound.sol
@@ -96,6 +96,7 @@ contract Bridge is Helper {
     }
 
     function withdrawDAI(uint amt) public {
+        require(deposited[msg.sender] != 0, "Nothing to Withdraw");
         CTokenInterface cToken = CTokenInterface(cDaiAdd);
         uint withdrawAmt = wdiv(amt, cToken.exchangeRateCurrent());
         uint daiAmt = amt;
@@ -115,7 +116,7 @@ contract Bridge is Helper {
     }
 
     function withdrawCDAI(uint amt) public {
-        require(deposited[msg.sender] != 0, "something went wrong");
+        require(deposited[msg.sender] != 0, "Nothing to Withdraw");
         CTokenInterface cToken = CTokenInterface(cDaiAdd);
         uint withdrawAmt = amt;
         if (withdrawAmt > deposited[msg.sender]) {