From 6cfc9ba47b8f99059a3fb2faf7489ccdf82ea08e Mon Sep 17 00:00:00 2001
From: Amir Bandeali <abandeali1@gmail.com>
Date: Mon, 4 Mar 2019 17:00:57 -0800
Subject: [PATCH] Use != instead of < in loops

---
 .../contracts/src/MixinCoordinatorApprovalVerifier.sol        | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contracts/coordinator/contracts/src/MixinCoordinatorApprovalVerifier.sol b/contracts/coordinator/contracts/src/MixinCoordinatorApprovalVerifier.sol
index 90b01cfc58..86eb09374f 100644
--- a/contracts/coordinator/contracts/src/MixinCoordinatorApprovalVerifier.sol
+++ b/contracts/coordinator/contracts/src/MixinCoordinatorApprovalVerifier.sol
@@ -105,7 +105,7 @@ contract MixinCoordinatorApprovalVerifier is
         address[] memory approvalSignerAddresses = new address[](0);
 
         uint256 signaturesLength = approvalSignatures.length;
-        for (uint256 i = 0; i < signaturesLength; i++) {
+        for (uint256 i = 0; i != signaturesLength; i++) {
             // Create approval message
             uint256 currentApprovalExpirationTimeSeconds = approvalExpirationTimeSeconds[i];
             CoordinatorApproval memory approval = CoordinatorApproval({
@@ -134,7 +134,7 @@ contract MixinCoordinatorApprovalVerifier is
         approvalSignerAddresses = approvalSignerAddresses.append(tx.origin);
         
         uint256 ordersLength = orders.length;
-        for (uint256 i = 0; i < ordersLength; i++) {
+        for (uint256 i = 0; i != ordersLength; i++) {
             // Do not check approval if the order's senderAddress is null
             if (orders[i].senderAddress == address(0)) {
                 continue;