bug#52168: 29.0.50; Gnus buffers unexpectedly killed by project-kill-buffers

[Philip Kaludercic]

Lars Ingebrigtsen <larsi@gnus.org> writes:

> Matthias Meulien <orontee@gmail.com> writes:
>
>> 1. Open a "project" file, say emacs in ~/Sources/emacs/lisp/outline.el
>> where ~/Sources/emacs contains GNU Emacs sources
>>
>> 2. From the buffer visiting outline.el, start reading mail with gnus
>>
>> 3. Switch back to outline.el buffer and call project-kill-buffers
>>
>> 4. Gnus buffers like *Group*, .newsrc-dribble, etc. are killed. This is
>> unexpected.
>
> I've added Philip and Dmitry to the CCs; perhaps they some comments.

Has the issue been addressed with ef45bfacb2157f6cb6e9d306b5ad8e3e219d03f8?