diff -r 55d132525155 -r 642e31cb55f0 mercurial/statichttprepo.py
--- a/mercurial/statichttprepo.py	Mon Feb 21 13:03:43 2022 -0700
+++ b/mercurial/statichttprepo.py	Mon Feb 21 13:08:28 2022 -0700
@@ -34,7 +34,7 @@
 urlreq = util.urlreq
 
 
-class httprangereader(object):
+class httprangereader:
     def __init__(self, url, opener):
         # we assume opener has HTTPRangeHandler
         self.url = url