--- a/mercurial/cmdutil.py	Wed May 11 17:56:10 2022 -0700
+++ b/mercurial/cmdutil.py	Wed May 11 17:56:29 2022 -0700
@@ -2915,9 +2915,9 @@
         # filectxs from the old commit.
         if changes or changeset_copies:
             # Recompute copies (avoid recording a -> b -> a)
-            copied = copies.pathcopies(base, wctx, matcher)
-            if old.p2:
-                copied.update(copies.pathcopies(old.p2(), wctx, matcher))
+            copied = copies.pathcopies(base, wctx)
+            if old.p2():
+                copied.update(copies.pathcopies(old.p2(), wctx))
 
             # Prune files which were reverted by the updates: if old
             # introduced file X and the file was renamed in the working