From e6d5b151a291aa02f1b795dc37fe6ef226543ac2 Mon Sep 17 00:00:00 2001
From: snower <sujian199@gmail.com>
Date: Mon, 11 Jan 2021 18:51:20 +0800
Subject: [PATCH] add tornado require version info

---
 setup.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/setup.py b/setup.py
index 67c664f..fcf3f6f 100644
--- a/setup.py
+++ b/setup.py
@@ -13,6 +13,9 @@
         'PyMySQL>=0.7.10',
         'greenlet>=0.4.2',
     ],
+    extras_require={
+        "tornado": ['tornado>=5'],
+    },
     author='snower, mosquito',
     author_email='sujian199@gmail.com, me@mosquito.su',
     url='https://github.com/snower/TorMySQL',