Subject: bug#79165: Archive Mode (arc-mode.el) not opening .zip files

From: Eli Zaretskii <[email-masked]>
Date: Sun, 03 Aug 2025 13:43:16 +0300

> Date: Sun, 03 Aug 2025 09:52:17 +0000
> From:  binarydigitz01 via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <[email-masked]>
> 
> I found a bug in arc-mode.el which makes it unable to open zip files, on
> further analysis i found it was using incf instead of cl-incf. It is now
> able to open .zip files and works as expected. I have attached a patch that fixes it.

Thanks, but where did you get the version of arc-mode,el which uses
incf?  The version included with Emacs 30.1.90 uses cl-incf, not incf.