--- a/hgext/convert/cvsps.py	Mon Nov 06 23:17:10 2023 +0100
+++ b/hgext/convert/cvsps.py	Mon Nov 13 09:19:11 2023 -0800
@@ -198,9 +198,9 @@
             oldlog = pickle.load(open(cachefile, b'rb'))
             for e in oldlog:
                 if not (
-                    hasattr(e, b'branchpoints')
-                    and hasattr(e, b'commitid')
-                    and hasattr(e, b'mergepoint')
+                    hasattr(e, 'branchpoints')
+                    and hasattr(e, 'commitid')
+                    and hasattr(e, 'mergepoint')
                 ):
                     ui.status(_(b'ignoring old cache\n'))
                     oldlog = []