Subject: bug#72795: 31.0.50; Make speedbar-add-supported-extension autoloaded

From: Eli Zaretskii <[email-masked]>
Date: Sat, 24 Aug 2024 22:21:40 +0300

> Date: Sat, 24 Aug 2024 15:12:47 -0400
> From:  "Mark A. Hershberger" via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <[email-masked]>
> 
> As per subject, this will allow extensions to add themselves just by
> fboundp'ing the function.

Sorry, I don't understand: an autoloaded function is always fboundp,
so what do you mean by the above?