cleanup

methane · methane · commit 24aaa72c1503 · 2021-01-08T17:39:31.000+09:00
diff --git a/MySQLdb/__init__.py b/MySQLdb/__init__.py
@@ -54,11 +54,6 @@
     TimestampFromTicks,
 )
 
-try:
-    frozenset
-except NameError:
-    from sets import ImmutableSet as frozenset
-
 threadsafety = 1
 apilevel = "2.0"
 paramstyle = "format"
