From 88316455b74d2ecde1da55bf2bb36b6c9b46bcb1 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Thu, 1 Jun 2017 15:10:22 +0200
Subject: Make taker required on Order object and expect NULL_ADDRESS from
 0x.js

---
 src/0x.js.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/0x.js.ts')

diff --git a/src/0x.js.ts b/src/0x.js.ts
index bf56d5f8d..1a46fe9a5 100644
--- a/src/0x.js.ts
+++ b/src/0x.js.ts
@@ -26,6 +26,8 @@ bigNumberConfigs.configure();
 const MAX_DIGITS_IN_UNSIGNED_256_INT = 78;
 
 export class ZeroEx {
+    public static NULL_ADDRESS = constants.NULL_ADDRESS;
+
     public exchange: ExchangeWrapper;
     public tokenRegistry: TokenRegistryWrapper;
     public token: TokenWrapper;
@@ -37,7 +39,6 @@ export class ZeroEx {
         assert.doesConformToSchema('order',
                                    SchemaValidator.convertToJSONSchemaCompatibleObject(order as object),
                                    orderSchema);
-        const taker = _.isEmpty(order.taker) ? constants.NULL_ADDRESS : order.taker ;
 
         const orderParts = [
             {value: exchangeContractAddr, type: SolidityTypes.address},
-- 
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