fix 新增站点区分提示

2024-04-13 18:56:07 +08:00
parent 492533dcdb
commit fe07602a35
2 changed files with 4 additions and 3 deletions
--- a/app/utils/singleton.py
+++ b/app/utils/singleton.py
@ -1,5 +1,4 @@
 import abc
-import threading


 class Singleton(abc.ABCMeta, type):
@ -19,4 +18,4 @@ class Singleton(abc.ABCMeta, type):
 class AbstractSingleton(abc.ABC, metaclass=Singleton):
    """
    抽像类单例模式
-    """
+    """