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bug#39823: 26.3; update-directory-autoloads regression from Emacs 26 to


From: Noam Postavsky
Subject: bug#39823: 26.3; update-directory-autoloads regression from Emacs 26 to Emacs 27
Date: Sun, 19 Apr 2020 08:19:06 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (windows-nt)

Maxim Cournoyer <maxim.cournoyer@gmail.com> writes:

> (defun update-directory-autoloads (&rest dirs)
>
> I don't see how &key can be combined with &rest without potentially
> causing problems.

You can check if the first arg is a keyword like
:generated-autoload-file (which can't be a directory, since it's not a
string), and if it is, then handle the second arg specially.






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