contracts/CToken.sol: fix 0 amount

CreamFi · Nov 19, 2021 · 2586166 · 2586166
1 parent 7ae4ccd
commit 2586166
Showing 1 changed file with 0 additions and 18 deletions.
diff --git a/contracts/CToken.sol b/contracts/CToken.sol
@@ -469,15 +469,6 @@ contract CToken is CTokenInterface, Exponential, TokenErrorReporter {
             return failOpaque(Error.COMPTROLLER_REJECTION, FailureInfo.BORROW_COMPTROLLER_REJECTION, allowed);
         }
 
-        /*
-         * Return if borrowAmount is zero.
-         * Put behind `borrowAllowed` for accuring potential COMP rewards.
-         */
-        if (borrowAmount == 0) {
-            accountBorrows[borrower].interestIndex = borrowIndex;
-            return uint256(Error.NO_ERROR);
-        }
-
         /* Verify market's block number equals current block number */
         if (accrualBlockNumber != getBlockNumber()) {
             return fail(Error.MARKET_NOT_FRESH, FailureInfo.BORROW_FRESHNESS_CHECK);
@@ -596,15 +587,6 @@ contract CToken is CTokenInterface, Exponential, TokenErrorReporter {
             );
         }
 
-        /*
-         * Return if repayAmount is zero.
-         * Put behind `repayBorrowAllowed` for accuring potential COMP rewards.
-         */
-        if (repayAmount == 0) {
-            accountBorrows[borrower].interestIndex = borrowIndex;
-            return (uint256(Error.NO_ERROR), 0);
-        }
-
         /* Verify market's block number equals current block number */
         if (accrualBlockNumber != getBlockNumber()) {
             return (fail(Error.MARKET_NOT_FRESH, FailureInfo.REPAY_BORROW_FRESHNESS_CHECK), 0);