--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/planemo/lib/python3.7/site-packages/ruamel/yaml/configobjwalker.py	Fri Jul 31 00:32:28 2020 -0400
@@ -0,0 +1,14 @@
+# coding: utf-8
+
+import warnings
+
+from ruamel.yaml.util import configobj_walker as new_configobj_walker
+
+if False:  # MYPY
+    from typing import Any  # NOQA
+
+
+def configobj_walker(cfg):
+    # type: (Any) -> Any
+    warnings.warn('configobj_walker has moved to ruamel.yaml.util, please update your code')
+    return new_configobj_walker(cfg)