From fc78bdc4feaf7821d6649ae0db694e3184ad9ebe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Phillip=20K=C3=BChne?= <mail@phillipkuehne.de>
Date: Fri, 15 Jul 2022 15:09:48 +0200
Subject: [PATCH] Fix types

---
 backend/database.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/backend/database.py b/backend/database.py
index f34d63e..c7bdc48 100644
--- a/backend/database.py
+++ b/backend/database.py
@@ -1,9 +1,8 @@
 # -*- coding: utf_8 -*-
 
-from types import NoneType
+from email.mime import base
 from MySQLdb import Connection
-from sqlalchemy import create_engine
-import sqlite3
+from sqlalchemy import create_engine, engine
 import mariadb
 import pandas
 from io import StringIO
@@ -16,7 +15,7 @@ done_table = "done_songs"
 connection = None
 
 
-def open_db() -> Connection:
+def open_db() -> engine.base.Connection:
     global connection
     if (not connection):
         engine = create_engine(