--- a/mercurial/hgweb/wsgiheaders.py Mon Feb 21 13:03:43 2022 -0700
+++ b/mercurial/hgweb/wsgiheaders.py Mon Feb 21 13:08:28 2022 -0700
@@ -29,7 +29,7 @@
return param
-class Headers(object):
+class Headers:
"""Manage a collection of HTTP response headers"""
def __init__(self, headers=None):