From c3afc13dd660348e99b727c2dd01930eec8d99c3 Mon Sep 17 00:00:00 2001
From: Leonid Logvinov <logvinov.leon@gmail.com>
Date: Mon, 14 Jan 2019 15:50:32 +0100
Subject: Upgrade bignumber.js version

---
 packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts')

diff --git a/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts b/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
index f374d509b..4b75ea386 100644
--- a/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
+++ b/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
@@ -72,10 +72,10 @@ export class ExchangeTransferSimulator {
         }
         const balance = await this._store.getBalanceAsync(tokenAddress, from);
         const proxyAllowance = await this._store.getProxyAllowanceAsync(tokenAddress, from);
-        if (proxyAllowance.lessThan(amountInBaseUnits)) {
+        if (proxyAllowance.isLessThan(amountInBaseUnits)) {
             ExchangeTransferSimulator._throwValidationError(FailureReason.ProxyAllowance, tradeSide, transferType);
         }
-        if (balance.lessThan(amountInBaseUnits)) {
+        if (balance.isLessThan(amountInBaseUnits)) {
             ExchangeTransferSimulator._throwValidationError(FailureReason.Balance, tradeSide, transferType);
         }
         await this._decreaseProxyAllowanceAsync(tokenAddress, from, amountInBaseUnits);
-- 
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