* Args out of range, XEmacs 21.4.21
@ 2008-12-05 7:56 Hugh Daschbach
2008-12-05 8:40 ` Carsten Dominik
0 siblings, 1 reply; 2+ messages in thread
From: Hugh Daschbach @ 2008-12-05 7:56 UTC (permalink / raw)
To: emacs-orgmode
I'm a late comer. Just found Carston's presentation at Google. Nice
piece of work. Many thanks.
Unfortunately, the first thing I did failed with an "Args out of range
error". I've worked through that (described below). And have just
finished converting all my sticky notes to org-mode. Label me a
convert.
The "Args out of range" error is specific to XEmacs [running 21.4
(patch 21)]. I'm running org-mode from the git repository:
$ git-describe
release_6.13a-23-g269c5a8
My first experiment consisted of:
* 1234
* 4567 Meta-Up
That deleted the second line of text and threw the args range exception
#<buffer "xxx.org">, 0, 1
Here's the traceback:
Debugger entered--Lisp error: (args-out-of-range #<buffer "xxx.org"> 0 1)
map-extents((lambda (ex ignored) (if (< ... beg) (if ... ... ...)
(if ... ... ...))) #<buffer "xxx.org"> 0 1 nil end-closed outline)
(save-excursion (map-extents (function ...) (current-buffer) beg end
nil (quote end-closed) (quote outline)))
outline-discard-extents(0 1)
outline-flag-region(0 1 nil)
org-move-subtree-down(-1)
org-move-subtree-up(1)
call-interactively(org-move-subtree-up)
org-metaup(nil)
call-interactively(org-metaup)
Here's what I did to noutline.el to mask the issue:
diff --git a/xemacs/noutline.el b/xemacs/noutline.el
index f9ea1da..2463011 100644
--- a/xemacs/noutline.el
+++ b/xemacs/noutline.el
@@ -735,6 +735,8 @@ BEG and END default respectively to the beginning
and end of buffer."
If FLAG is nil then text is shown, while if FLAG is t the text is hidden."
(when (< to from)
(setq from (prog1 to (setq to from))))
+ (when (< from (point-min))
+ (setq from (point-min)))
;; first clear it all out
(outline-discard-extents from to)
(when flag
I doubt this is a proper fix. It likely just masks the real issue.
The line in org-move-subtree-down that called outline-flag-region with
FROM set to zero is:
(outline-flag-region (1- (point)) (point) nil)
I haven't dug into why this isn't already reported or why it doesn't
occur with FSF Emacs.
But many thank for an excellent tool.
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: Args out of range, XEmacs 21.4.21
2008-12-05 7:56 Args out of range, XEmacs 21.4.21 Hugh Daschbach
@ 2008-12-05 8:40 ` Carsten Dominik
0 siblings, 0 replies; 2+ messages in thread
From: Carsten Dominik @ 2008-12-05 8:40 UTC (permalink / raw)
To: Hugh Daschbach; +Cc: emacs-orgmode
Fixed, thanks, in particular for the partial analysis
which helped to quickly find the problem.
- Carsten
On Dec 5, 2008, at 8:56 AM, Hugh Daschbach wrote:
> I'm a late comer. Just found Carston's presentation at Google. Nice
> piece of work. Many thanks.
>
> Unfortunately, the first thing I did failed with an "Args out of range
> error". I've worked through that (described below). And have just
> finished converting all my sticky notes to org-mode. Label me a
> convert.
>
> The "Args out of range" error is specific to XEmacs [running 21.4
> (patch 21)]. I'm running org-mode from the git repository:
>
> $ git-describe
> release_6.13a-23-g269c5a8
>
> My first experiment consisted of:
>
> * 1234
> * 4567 Meta-Up
>
> That deleted the second line of text and threw the args range
> exception
> #<buffer "xxx.org">, 0, 1
>
> Here's the traceback:
>
> Debugger entered--Lisp error: (args-out-of-range #<buffer "xxx.org">
> 0 1)
> map-extents((lambda (ex ignored) (if (< ... beg) (if ... ... ...)
> (if ... ... ...))) #<buffer "xxx.org"> 0 1 nil end-closed outline)
> (save-excursion (map-extents (function ...) (current-buffer) beg end
> nil (quote end-closed) (quote outline)))
> outline-discard-extents(0 1)
> outline-flag-region(0 1 nil)
> org-move-subtree-down(-1)
> org-move-subtree-up(1)
> call-interactively(org-move-subtree-up)
> org-metaup(nil)
> call-interactively(org-metaup)
>
> Here's what I did to noutline.el to mask the issue:
>
> diff --git a/xemacs/noutline.el b/xemacs/noutline.el
> index f9ea1da..2463011 100644
> --- a/xemacs/noutline.el
> +++ b/xemacs/noutline.el
> @@ -735,6 +735,8 @@ BEG and END default respectively to the beginning
> and end of buffer."
> If FLAG is nil then text is shown, while if FLAG is t the text is
> hidden."
> (when (< to from)
> (setq from (prog1 to (setq to from))))
> + (when (< from (point-min))
> + (setq from (point-min)))
> ;; first clear it all out
> (outline-discard-extents from to)
> (when flag
>
> I doubt this is a proper fix. It likely just masks the real issue.
> The line in org-move-subtree-down that called outline-flag-region with
> FROM set to zero is:
>
> (outline-flag-region (1- (point)) (point) nil)
>
> I haven't dug into why this isn't already reported or why it doesn't
> occur with FSF Emacs.
>
> But many thank for an excellent tool.
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Remember: use `Reply All' to send replies to the list.
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
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2008-12-05 7:56 Args out of range, XEmacs 21.4.21 Hugh Daschbach
2008-12-05 8:40 ` Carsten Dominik
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