add feeBips comment

CreamFi · Mar 15, 2021 · 49ae515 · 49ae515
1 parent 9f4a922
commit 49ae515
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/contracts/CCapableErc20.sol b/contracts/CCapableErc20.sol
@@ -233,7 +233,7 @@ contract CCapableErc20 is CToken, CCapableErc20Interface, CCapableDelegateInterf
         uint cashBefore = getCashPrior();
         require(cashBefore >= amount, "INSUFFICIENT_LIQUIDITY");
 
-        // 1. calculate fee
+        // 1. calculate fee, 1 bips = 1/10000
         uint totalFee = div_(mul_(amount, flashFeeBips), 10000);
 
         // 2. transfer fund to receiver