A bug of org-freemind.el in org-mode package 3.34c

From: "Yu Shen (MCBU)" <yushen@utstar.com>
To: emacs-orgmode@gnu.org
Cc: lennart.borgman@gmail.com, yubrshen@gmail.com
Subject: A bug of org-freemind.el in org-mode package 3.34c
Date: Wed, 27 Jan 2010 06:31:37 +0800	[thread overview]
Message-ID: <49DFAE0B9FAF3E4E9BCFC07862B1D46801868048@ITLHZEXCH01.us.utstar.com> (raw)

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It seems in the function of org-freemind-write-mm-buffer, in the
following code segment, the treatment of sub-node level may have some
problem. If the level is one level more than its parent's level, the
function will abort, abandoning the expert. I'd wish that it would be
more robust to do the export regardless the unusual level number, and
just give clearer warning. 

(when (> next-level current-level)

                  (if (not (and org-odd-levels-only

                                (/= (mod current-level 2) 0)

                                (= next-level (+ 2 current-level))))

                      (setq skipping-odd nil)

                    (setq skipping-odd t)

                    (setq skipped-odd (1+ skipped-odd)))

                  (unless (or (= next-level (1+ current-level))

                              skipping-odd)

                    (if (or org-odd-levels-only

                            (/= next-level (+ 2 current-level)))

                        (error "Next level step > +1 for node ending at
line %s" (line-number-at-pos))

                      (error "Next level step = +2 for node ending at
line %s, forgot org-odd-levels-only?"

                             (line-number-at-pos)))

                    ))

Attached is an example to demonstrate the problem.

I'd like to know the author's (Lennart Borgman) intension before I
attempt to modify it. 

Yu Shen

yubrshen@gmail.com

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* Top level
*** Not the 2nd level

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