Correct rounding behavior in previewWithdraw (#421)

OriginProtocol · May 28, 2024 · c05ad1c · c05ad1c
1 parent 95b3443
commit c05ad1c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/contracts/ExponentialStaking.sol b/contracts/ExponentialStaking.sol
@@ -265,8 +265,8 @@ contract ExponentialStaking is ERC20Votes {
         }
         uint256 fullDuration = end - block.timestamp;
         (uint256 fullPoints,) = previewPoints(1e18, fullDuration);
-        (uint256 currentPoints,) = previewPoints(1e36, 0); // 1e36 saves a later multiplication
-        return amount * ((currentPoints / fullPoints)) / 1e18;
+        (uint256 currentPoints,) = previewPoints(1e18, 0);
+        return amount * currentPoints / fullPoints;
     }
 
     /// @notice Returns the total number of lockups the user has