--- a/mercurial/rewriteutil.py	Thu Dec 08 15:33:19 2022 +0100
+++ b/mercurial/rewriteutil.py	Thu Aug 31 23:56:15 2023 +0200
@@ -21,7 +21,6 @@
     obsutil,
     revset,
     scmutil,
-    util,
 )
 
 
@@ -77,7 +76,7 @@
         hint = _(b"no changeset checked out")
         raise error.InputError(msg, hint=hint)
 
-    if any(util.safehasattr(r, 'rev') for r in revs):
+    if any(hasattr(r, 'rev') for r in revs):
         repo.ui.develwarn(b"rewriteutil.precheck called with ctx not revs")
         revs = (r.rev() for r in revs)