1 files changed, 5 insertions, 4 deletions
diff --git a/src/0x.js.ts b/src/0x.js.ts
index 7b53b70ea..8f1178b2a 100644
--- a/src/0x.js.ts
+++ b/src/0x.js.ts
@@ -130,11 +130,12 @@ export class ZeroEx {
      * Computes the orderHash for a given order and returns it as a hex encoded string.
      */
     public async getOrderHashHexAsync(order: Order|SignedOrder): Promise<string> {
-        assert.doesConformToSchema(
-            'order', SchemaValidator.convertToJSONSchemaCompatibleObject(order as object), orderSchema);
+        assert.doesConformToSchema('order', SchemaValidator.convertToJSONSchemaCompatibleObject(order as object),
+                                   orderSchema);
+
         const exchangeContractAddr = await this.getExchangeAddressAsync();
-        const hashHex = utils.getOrderHashHex(order, exchangeContractAddr);
-        return hashHex;
+        const orderHashHex = utils.getOrderHashHex(order, exchangeContractAddr);
+        return orderHashHex;
     }
     /**
      * Signs an orderHash and returns it's elliptic curve signature