More debugging

restrictedpython_code_eval.py

@@ -104,8 +104,8 @@ def safer_getattr_allowing_string_format(object, name, default=None, getattr=get
 
     format() is considered harmful, so use at own risk:
     http://lucumr.pocoo.org/2016/12/29/careful-with-str-format/
-
     """
+    print('safer_getattr_allowing_string_format', object, name, default, ALLOWED_UNDERSCORE_NAMES)
     if name.startswith('_') and name not in ALLOWED_UNDERSCORE_NAMES:
         raise AttributeError(
             '"{name}" is an invalid attribute name because it '