From a682b5d90e4c651e4e5d5d7c700237a9b6fe22bf Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Tue, 22 May 2018 11:18:50 -0700
Subject: Remove 0x.js dep from contracts

---
 packages/contracts/src/utils/transaction_factory.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'packages/contracts/src/utils/transaction_factory.ts')

diff --git a/packages/contracts/src/utils/transaction_factory.ts b/packages/contracts/src/utils/transaction_factory.ts
index 3a4f48330..941bff96d 100644
--- a/packages/contracts/src/utils/transaction_factory.ts
+++ b/packages/contracts/src/utils/transaction_factory.ts
@@ -1,4 +1,4 @@
-import { ZeroEx } from '0x.js';
+import { generatePseudoRandomSalt } from '@0xproject/order-utils';
 import { BigNumber } from '@0xproject/utils';
 import * as ethUtil from 'ethereumjs-util';
 
@@ -20,7 +20,7 @@ export class TransactionFactory {
         data: string,
         signatureType: SignatureType = SignatureType.Ecrecover,
     ): SignedTransaction {
-        const salt = ZeroEx.generatePseudoRandomSalt();
+        const salt = generatePseudoRandomSalt();
         const txHash = crypto.solSHA3([this._exchangeAddress, salt, ethUtil.toBuffer(data)]);
         const signature = signingUtils.signMessage(txHash, this._privateKey, signatureType);
         const signedTx = {
-- 
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