hi, Robert, thanks. given that the docstring already talks about nil, t, 'headline-data ...
should i eliminate those, just leaving "three" choices? ---- > "Adapt indentation for all lines" > "Adapt indentation for headline data lines" > "Do not adapt indentation at all" ---- or, leave mention of nil, t, 'headline-data, while trying to make clearer the binding of the longer descriptions in the docstring to the above short descriptions? i guess i see lots of emacs docstrings that talk of t, nil, etc. so, maybe it's not inappropriate for them to be in the docstring. (but, in which case, then i wonder, why not mention them also in the choices?) i'm happy to do the docstring thing. but, just wanted this clarification. cheers, Greg