update style
diff --git a/pytoml/writer.py b/pytoml/writer.py
index e8d054a..055ab65 100644
--- a/pytoml/writer.py
+++ b/pytoml/writer.py
@@ -101,8 +101,9 @@
elif isinstance(v, list) and v and all(isinstance(o, dict) for o in v):
tables.extend((name + (k,), d, True) for d in reversed(v))
elif v is None:
+ # based on mojombo's comment: https://github.com/toml-lang/toml/issues/146#issuecomment-25019344
fout.write(
- '#{} = VALUE # To use: uncomment and replace VALUE with your own value.\n'.format(_escape_id(k)))
+ '#{} = null # To use: uncomment and replace null with value\n'.format(_escape_id(k)))
else:
fout.write('{} = {}\n'.format(_escape_id(k), _format_value(v)))
