Fix several problems pointed out by flake8

[turbot] / turbot_flask / turbot.py

diff --git a/turbot_flask/turbot.py b/turbot_flask/turbot.py
index bcbc91e899ef7f7adc0d8b215988647fd1d9c78c..735c4273f17770113081a675623fb2ec713f4699 100644 (file)
--- a/turbot_flask/turbot.py
+++ b/turbot_flask/turbot.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-from flask import Flask, request
+from flask import Flask, request, make_response
 from slackeventsapi import SlackEventAdapter
 from turbot.slack import slack_is_valid_request, slack_send_reply
 import os