Contracts 2.0.0 were linted with solhint

1 files changed, 1 insertions, 0 deletions

diff --git a/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/ISignatureValidator.sol b/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/ISignatureValidator.sol
index 511463309..c5a4a57e1 100644
--- a/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/ISignatureValidator.sol
+++ b/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/ISignatureValidator.sol
@@ -18,6 +18,7 @@
 
 pragma solidity ^0.4.24;
 
+
 contract ISignatureValidator {
 
     /// @dev Approves a hash on-chain using any valid signature type.