From f85a7a54d53fd0296e2b6798317b70f83d54c331 Mon Sep 17 00:00:00 2001
From: "vn.py" <xiaoyou.chen@foxmail.com>
Date: Wed, 24 Jul 2019 12:47:24 +0800
Subject: [PATCH] [Fix] import sys module

---
 vnpy/gateway/hbdm/hbdm_gateway.py   | 1 +
 vnpy/gateway/huobi/huobi_gateway.py | 1 +
 2 files changed, 2 insertions(+)

diff --git a/vnpy/gateway/hbdm/hbdm_gateway.py b/vnpy/gateway/hbdm/hbdm_gateway.py
index ea754267..5a822659 100644
--- a/vnpy/gateway/hbdm/hbdm_gateway.py
+++ b/vnpy/gateway/hbdm/hbdm_gateway.py
@@ -9,6 +9,7 @@ import json
 import zlib
 import hashlib
 import hmac
+import sys
 from copy import copy
 from datetime import datetime
 from threading import Lock
diff --git a/vnpy/gateway/huobi/huobi_gateway.py b/vnpy/gateway/huobi/huobi_gateway.py
index e66ce614..08c18e05 100644
--- a/vnpy/gateway/huobi/huobi_gateway.py
+++ b/vnpy/gateway/huobi/huobi_gateway.py
@@ -9,6 +9,7 @@ import json
 import zlib
 import hashlib
 import hmac
+import sys
 from copy import copy
 from datetime import datetime