Issue #14626: Fix buildbot issues on FreeBSD (AMD64).  (Fingers crossed.)
diff --git a/Lib/test/test_shutil.py b/Lib/test/test_shutil.py
index ad835ae..1929237 100644
--- a/Lib/test/test_shutil.py
+++ b/Lib/test/test_shutil.py
@@ -296,7 +296,7 @@
         def make_chflags_raiser(err):
             ex = OSError()
 
-            def _chflags_raiser(path, flags):
+            def _chflags_raiser(path, flags, *, follow_symlinks=True):
                 ex.errno = err
                 raise ex
             return _chflags_raiser