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From: Stefan Huchler <stefan.huchler@mail.de>
To: emacs-orgmode@gnu.org
Subject: problem with load-after-eval
Date: Mon, 16 May 2016 08:11:25 +0200	[thread overview]
Message-ID: <8760ue5y7m.fsf@jupiter.lan> (raw)


I did try to change following code in in the org.el file,
inside the org-cycle-internal-local function.
So that instead of having 3 tab expansions it only shows the next level
of expansion.
I am not 100% shure thats the perfect solution but it seemed to work:

;; THAT IS THE ORIGINAL CODE OF THE TWO LINES I CHANGED:
;; (unless (org-before-first-heading-p)
;;   (run-hook-with-args 'org-pre-cycle-hook 'subtree))
(unless (org-before-first-heading-p)
  (run-hook-with-args 'org-pre-cycle-hook 'folded))


the problem is, I wanted not to modify the systemwide org.el file, so I
thought, either redefine the whole modified function with defun, or add a
eval-after-load call around it, so that it gets overridden when org gets
loaded.

But both does not work, defining it straight had no effect I think, and the
eval-after-load raised an error when I tried to use this function in a
org-file (with tab).

It didnt find the outline-show-children function that gets called in
that function. It gets defined in org-compat, requiring that before that
block did not fix it, too.

I looked at devadvise, if thats maybe the solution but its a very
complex construct and the docu is very bad no easy examples.

But in general it should work with one of the two other solutions I
tried.

But somehow it seems to be not in the same scope as the original
function.

hope somebody can say me what I am doing wrong. Must be something pretty
simple, but I dont find the solution.

                 reply	other threads:[~2016-05-16 17:47 UTC|newest]

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