Subject: bug#73886: 29.4; Confusing info about void function cells in Emacs Lisp manual

From: Ulrich Müller <[email-masked]>
Date: Sat, 19 Oct 2024 23:07:37 +0200

>>>>> On Sat, 19 Oct 2024, Andreas Schwab wrote:

> On Okt 19 2024, Ulrich Müller wrote:
>> Is the manual wrong, or am I missing something?

> That changed in commit eadf1faa3cb, but the manual wasn't updated.

Then the respective docstrings are also outdated, i.e. the term "void"
shouldn't occur in any of these:

   (fboundp SYMBOL)
   Return t if SYMBOL’s function definition is not void.

   (fmakunbound SYMBOL)
   Make SYMBOL’s function definition be void.
   Return SYMBOL.

   (symbol-function SYMBOL)
   Return SYMBOL’s function definition, or nil if that is void.