Fix append() calls with more than 1 argument.
diff --git a/Lib/shutil.py b/Lib/shutil.py
index 752c1ec..a248c6e 100644
--- a/Lib/shutil.py
+++ b/Lib/shutil.py
@@ -123,5 +123,5 @@
         if os.path.isdir(real_f) and not os.path.islink(real_f):
             _build_cmdtuple(real_f, cmdtuples)
         else:
-            cmdtuples.append(os.remove, real_f)
-    cmdtuples.append(os.rmdir, path)
+            cmdtuples.append((os.remove, real_f))
+    cmdtuples.append((os.rmdir, path))