From 8fcef9be7dbb365af09a71280260a4f0f1edb62e Mon Sep 17 00:00:00 2001
From: Masahiro Nakagawa <repeatedly@gmail.com>
Date: Wed, 14 Mar 2018 11:35:59 +0900
Subject: [PATCH] Don't install tornado v5 because it changes API. fix #19

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 2c8cbf2..a82ebb5 100755
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 This implementation uses Tornado framework as a backend.
 """,
       packages=['msgpackrpc', 'msgpackrpc/transport'],
-      install_requires=['msgpack-python', 'tornado >= 3'],
+      install_requires=['msgpack-python', 'tornado >= 3,<5'],
       license="Apache Software License",
       classifiers=[
           'Programming Language :: Python :: 2',