bug#44644: /tmp/emacs0/ not cleaned up upon exit

[Lars Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

> I don't think it's kosher to delete $XDG_RUNTIME_DIR, even if it's
> empty, since it is probably used by more than the server?  And if
> XDG_RUNTIME_DIR is not defined, and we use a directory under /tmp,
> then the system cleans that up from time to time, doesn't it?
>
> So bottom line, I don't think we should do this, at least not
> unconditionally.

You raise some very good points.  Perhaps the only case where deleting
the directory is the one described in the subject?  I.e., when the
server directory has been created in `temporary-file-directory'?

-- 
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   bloggy blog: http://lars.ingebrigtsen.no