Ihor Radchenko <yantar92@posteo.net> writes:

> No Wayman <iarchivedmywholelife@gmail.com> writes:
>
>> The attached patch satisfies all but two checkdoc warnings.
>> I left those two for someone more familiar with the package.
>
> Thanks!
>
>> Subject: [PATCH] * lisp/ob-lilypond.el: satisfy checkdoc
>
> _S_atisfy.
>
>> (org-babel-lilypond-compile-post-tangle): fix docstring
>> (org-babel-lilypond-display-pdf-post-tangle): fix docstring
>> (org-babel-lilypond-play-midi-post-tangle): fix docstring
>> (org-babel-execute:lilypond): fix docstring
>> (org-babel-lilypond-tangle): fix docstring
>> (org-babel-lilypond-process-basic): fix docstring
>> (org-babel-lilypond-parse-line-num): fix docstring
>> (org-babel-lilypond-set-header-args): fix docstring
>
> It is enough to say "Fix docstring" just for the last line and 
> leave all
> other : ... empty.

Fixed in attached patch.
 
>>  (defun org-babel-lilypond-set-header-args (mode)
>> -  "Set org-babel-default-header-args:lilypond
>> -dependent on ORG-BABEL-LILYPOND-ARRANGE-MODE."
>> +  "Set lilypond babel header args from 
>> ORG-BABEL-LILYPOND-ARRANGE-MODE."
>
> What is ORG-BABEL-LILYPOND-ARRANGE-MODE?

Looks like it's a variable that would be better served by a 
minor-mode.

#+begin_src emacs-lisp
(defvar org-babel-lilypond-arrange-mode nil
  "Non-nil turns Arrange mode on.
In Arrange mode the following settings are altered from default:
:tangle yes,    :noweb yes
:results silent :comments yes.
In addition lilypond block execution causes tangling of all 
lilypond
blocks.")
#+end_src

A minor mode would also obviate the need for 
`org-babel-lilypond-toggle-arrange-mode'.
Let's do that in a separate patch.