1 files changed, 4 insertions, 4 deletions
diff --git a/packages/contracts/src/2.0.0/protocol/Exchange/MixinExchangeCore.sol b/packages/contracts/src/2.0.0/protocol/Exchange/MixinExchangeCore.sol
index c0ed023ac..cf53c3176 100644
--- a/packages/contracts/src/2.0.0/protocol/Exchange/MixinExchangeCore.sol
+++ b/packages/contracts/src/2.0.0/protocol/Exchange/MixinExchangeCore.sol
@@ -16,7 +16,7 @@
 
 */
 
-pragma solidity ^0.4.24;
+pragma solidity 0.4.24;
 pragma experimental ABIEncoderV2;
 
 import "./libs/LibConstants.sol";
@@ -28,6 +28,7 @@ import "./mixins/MSignatureValidator.sol";
 import "./mixins/MTransactions.sol";
 import "./mixins/MAssetProxyDispatcher.sol";
 
+
 contract MixinExchangeCore is
     LibConstants,
     LibMath,
@@ -48,8 +49,6 @@ contract MixinExchangeCore is
     // Orders with specified senderAddress and with a salt less than their epoch to are considered cancelled
     mapping (address => mapping (address => uint256)) public orderEpoch;
 
-    ////// Core exchange functions //////
-
     /// @dev Cancels all orders created by makerAddress with a salt less than or equal to the targetOrderEpoch
     ///      and senderAddress equal to msg.sender (or null address if msg.sender == makerAddress).
     /// @param targetOrderEpoch Orders created with a salt less or equal to this value will be cancelled.
@@ -174,6 +173,7 @@ contract MixinExchangeCore is
         }
 
         // Validate order expiration
+        // solhint-disable-next-line not-rely-on-time
         if (block.timestamp >= order.expirationTimeSeconds) {
             orderInfo.orderStatus = uint8(OrderStatus.EXPIRED);
             return orderInfo;
@@ -396,7 +396,7 @@ contract MixinExchangeCore is
         return fillResults;
     }
 
-   /// @dev Settles an order by transferring assets between counterparties.
+    /// @dev Settles an order by transferring assets between counterparties.
     /// @param order Order struct containing order specifications.
     /// @param takerAddress Address selling takerAsset and buying makerAsset.
     /// @param fillResults Amounts to be filled and fees paid by maker and taker.