From: Nick Dokos <ndokos@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: [Bug] org-version returns empty string when called uninteractively [9.4]
Date: Tue, 26 Jan 2021 19:43:23 -0500 [thread overview]
Message-ID: <87ft2nyztg.fsf@alphaville.usersys.redhat.com> (raw)
In-Reply-To: lDDl5zhRHZUG_qHrsAO8lNBO8mDF2lbYCpbDpZymTATfsIT633DamkykwDvj5HD2fqp6Pmih7RVN8TgOUiSEiI9KSeuK7lqPSAnCKUhV67E=@protonmail.com
Jean-Léon HENRY <rabidax@protonmail.com> writes:
> Hi,
>
> I just upgraded org to 9.4.4 and org-version is returning an empty string when called
> unineractively. More precisely
>
> I started emacs with : emacs -Q -l minimal-org.el
> Contents of minimal-org.el :
>
> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
> ;;; Minimal setup to load latest `org-mode'.
>
> ;; Activate debugging.
> (setq debug-on-error t
> debug-on-signal nil
> debug-on-quit nil)
>
> ;; Add latest Org mode to load path.
> (add-to-list 'load-path (expand-file-name "/home/me/.emacs.d/elpa/org-9.4.4/"))
> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>
> Then did :
> M-x org-version
>
> Result :
> "Org mode version ( @ /home/me/.emacs.d/elpa/org-9.4.4/)"
>
> But when evaluated non-interactively :
> (org-version)
>
> Results :
> ""
>
> In my regular set-up, this breaks version checks used in other packages : (version<
> (org-version) "9.0") for example is called. This gives you the following backtrace :
> Debugger entered--Lisp error: (error "Invalid version syntax: ‘’ (must start with a number)
> ")
> signal(error ("Invalid version syntax: ‘’ (must start with a number)"))
> error("Invalid version syntax: `%s' (must start with a number)" "")
> version-to-list("")
> version<("" "9.0")
> [...]
>
> Thanks for your help
>
It does not do that for me:
(org-version)
"9.4.4"
--
Nick
"There are only two hard problems in computer science: cache
invalidation, naming things, and off-by-one errors." -Martin Fowler
next prev parent reply other threads:[~2021-01-27 0:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-26 11:01 [Bug] org-version returns empty string when called uninteractively [9.4] Jean-Léon HENRY
2021-01-27 0:43 ` Nick Dokos [this message]
2021-01-27 1:05 ` Kyle Meyer
2021-02-05 6:26 ` Kyle Meyer
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