A bug in xemacs/noutline.el was brought to the surface by a couple of
recent org-mode changes. Here are some test cases:
-------snip-----------------
* Heading 1
note
* Heading 2
** subheading
-------snip-----------------
If org-cycle-separator-lines is 2 then doing org-cycle on Heading 1
fails to fold it, and if subheading is followed by the end of the file
then org-cycle on Heading 2 fails to fold it as well. These two
problems surfaced because of two different org-mode changes, but I
traced both problems back to the same misplaced parenthesis in
noutline.el:
*** noutline.el 2007/06/04 17:03:41 1.1
--- noutline.el 2007/06/04 17:22:18
***************
*** 724,733 ****
(set-extent-endpoints (copy-extent ex)
(extent-start-position ex) beg)
(set-extent-endpoints ex end (extent-end-position ex)))
! (set-extent-endpoints ex (extent-start-position ex) beg)))
(if (> (extent-end-position ex) end)
(set-extent-endpoints ex end (extent-end-position ex))
! (delete-extent ex)))
(current-buffer) beg end nil 'end-closed 'outline)))
(defun outline-flag-region (from to flag)
--- 724,733 ----
(set-extent-endpoints (copy-extent ex)
(extent-start-position ex) beg)
(set-extent-endpoints ex end (extent-end-position ex)))
! (set-extent-endpoints ex (extent-start-position ex) beg))
(if (> (extent-end-position ex) end)
(set-extent-endpoints ex end (extent-end-position ex))
! (delete-extent ex))))
(current-buffer) beg end nil 'end-closed 'outline)))
(defun outline-flag-region (from to flag)
You might want to do a bit of reindenting while you're in there, it
looks like this file has been edited by people with different tab widths
at different times.
-Aaron
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