修复db文件空格路径的bug

app/DataBase/msg.py

@@ -0,0 +1,11 @@
+import os.path
+import sqlite3
+
+DB = None
+cursor = None
+misc_path = "./app/Database/Msg/MSG0.db"
+# misc_path = './Msg/Misc.db'
+if os.path.exists(misc_path):
+    DB = sqlite3.connect(misc_path, check_same_thread=False)
+    # '''创建游标'''
+    cursor = DB.cursor()