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* BUG: Infinite loop finding stuck projects
@ 2009-04-03 13:53 Bernt Hansen
  2009-04-03 14:16 ` Peter Jones
  2009-04-03 17:21 ` Carsten Dominik
  0 siblings, 2 replies; 6+ messages in thread
From: Bernt Hansen @ 2009-04-03 13:53 UTC (permalink / raw)
  To: Carsten Dominik; +Cc: emacs-orgmode

Hi Carsten,

The following commit breaks finding stuck projects for me.  It looks
like an infinite loop.

------------------------------------------------------------------------
commit 1fbe1f7f503e473e6a3a14f44451c4e6e5f043a4
Author: Carsten Dominik <carsten.dominik@gmail.com>
Date:   Thu Apr 2 18:16:35 2009 +0200

    Tags scan: Also find the first line in a buffer

------------------------------------------------------------------------

My org-stuck-projects setup is:

org-stuck-projects is a variable defined in `org-agenda.el'.
Its value is 
("/PROJECT" nil
 ("NEXT")
 "")

Let me know if you need additional information.

Backtrace from C-g from commit 3d8e835 follows.  I interrupted C-C a #
and generated the following backtrace (in case that's useful)

-Bernt

------------------------------------------------------------------------
Debugger entered--Lisp error: (quit)
  (if tags (progn (setq tags ... tags-alist ...)))
  (when tags (setq tags (org-split-string tags ":") tags-alist (cons ... tags-alist)))
  (catch :skip (setq todo (if ... ...) tags (if ... ...)) (goto-char (setq lspos ...)) (setq level (org-reduced-level ...) category (org-get-category)) (setq i llast llast level) (while (>= i level) (when ... ...) (setq i ...)) (when tags (setq tags ... tags-alist ...)) (setq tags-list (if org-use-tag-inheritance ... tags) org-scanner-tags tags-list) (when org-use-tag-inheritance (setcdr ... ...)) (when (and tags org-use-tag-inheritance ...) (setcdr ... ...)) (when (and ... ... ...) (unless ... ...) (cond ... ... ... ...) (or org-tags-match-list-sublevels ...)))
  (while (re-search-forward re nil t) (catch :skip (setq todo ... tags ...) (goto-char ...) (setq level ... category ...) (setq i llast llast level) (while ... ... ...) (when tags ...) (setq tags-list ... org-scanner-tags tags-list) (when org-use-tag-inheritance ...) (when ... ...) (when ... ... ... ...)))
  (save-excursion (goto-char (point-min)) (when (eq action ...) (org-overview) (org-remove-occur-highlights)) (while (re-search-forward re nil t) (catch :skip ... ... ... ... ... ... ... ... ... ...)))
  (let* ((re ...) (props ...) (case-fold-search nil) lspos tags tags-list (tags-alist ...) (llast 0) rtn rtn1 level category i txt todo marker entry priority) (when (not ...) (setq action ...)) (save-excursion (goto-char ...) (when ... ... ...) (while ... ...)) (when (and ... ...) (org-hide-archived-subtrees ... ...)) (nreverse rtn))
  org-scan-tags(agenda (and t (equal todo "PROJECT")) nil)
  (setq rtn (org-scan-tags (quote agenda) matcher todo-only))
  (save-restriction (if org-agenda-restrict (narrow-to-region org-agenda-restrict-begin org-agenda-restrict-end) (widen)) (setq rtn (org-scan-tags ... matcher todo-only)) (setq rtnall (append rtnall rtn)))
  (save-excursion (save-restriction (if org-agenda-restrict ... ...) (setq rtn ...) (setq rtnall ...)))
  (save-current-buffer (set-buffer buffer) (unless (org-mode-p) (error "Agenda file %s is not in `org-mode'" file)) (save-excursion (save-restriction ... ... ...)))
  (with-current-buffer buffer (unless (org-mode-p) (error "Agenda file %s is not in `org-mode'" file)) (save-excursion (save-restriction ... ... ...)))
  (if (not buffer) (setq rtn (list ...) rtnall (append rtnall rtn)) (with-current-buffer buffer (unless ... ...) (save-excursion ...)))
  (catch (quote nextfile) (org-check-agenda-file file) (setq buffer (if ... ... ...)) (if (not buffer) (setq rtn ... rtnall ...) (with-current-buffer buffer ... ...)))
  (while (setq file (pop files)) (catch (quote nextfile) (org-check-agenda-file file) (setq buffer ...) (if ... ... ...)))
  (let* ((org-tags-match-list-sublevels ...) (completion-ignore-case t) rtn rtnall files file pos matcher buffer) (setq matcher (org-make-tags-matcher match) match (car matcher) matcher (cdr matcher)) (org-prepare-agenda (concat "TAGS " match)) (setq org-agenda-query-string match) (setq org-agenda-redo-command (list ... ... ...)) (setq files (org-agenda-files nil ...) rtnall nil) (while (setq file ...) (catch ... ... ... ...)) (if org-agenda-overriding-header (insert ... "\n") (insert "Headlines with TAGS match: ") (add-text-properties ... ... ...) (setq pos ...) (insert match "\n") (add-text-properties pos ... ...) (setq pos ...) (unless org-agenda-multi ...) (add-text-properties pos ... ...)) (when rtnall (insert ... "\n")) (goto-char (point-min)) (or org-agenda-multi (org-fit-agenda-win
 dow)) (add-text-properties (point-min) (point-max) (quote ...)) (org-finalize-agenda) (setq buffer-read-only t))
  org-tags-view(nil "/PROJECT")
  (let* ((org-agenda-skip-function ...) (org-agenda-overriding-header "List of stuck projects: ") (matcher ...) (todo ...) (todo-wds ...) (todo-re ...) (tags ...) (tags-re ...) (gen-re ...) (re-list ...)) (setq org-agenda-skip-regexp (if re-list ... ...)) (org-tags-view nil matcher) (with-current-buffer org-agenda-buffer-name (setq org-agenda-redo-command ...)))
  org-agenda-list-stuck-projects()
  call-interactively(org-agenda-list-stuck-projects)
  (cond ((setq entry ...) (if ... ... ...)) ((equal keys "C") (setq org-agenda-custom-commands org-agenda-custom-commands-orig) (customize-variable ...)) ((equal keys "a") (call-interactively ...)) ((equal keys "s") (call-interactively ...)) ((equal keys "t") (call-interactively ...)) ((equal keys "T") (org-call-with-arg ... ...)) ((equal keys "m") (call-interactively ...)) ((equal keys "M") (org-call-with-arg ... ...)) ((equal keys "e") (call-interactively ...)) ((equal keys "L") (unless ... ...) (unless restriction ... ...)) ((equal keys "#") (call-interactively ...)) ((equal keys "/") (call-interactively ...)) ((equal keys "!") (customize-variable ...)) (t (error "Invalid agenda key")))
  (let* ((prefix-descriptions nil) (org-agenda-custom-commands-orig org-agenda-custom-commands) (org-agenda-custom-commands ...) (buf ...) (bfn ...) entry key type match lprops ans) (unless org-agenda-overriding-restriction (put ... ... nil) (setq org-agenda-restrict nil) (move-marker org-agenda-restrict-begin nil) (move-marker org-agenda-restrict-end nil)) (put (quote org-agenda-redo-command) (quote org-lprops) nil) (setq org-agenda-last-dispatch-buffer (current-buffer)) (unless keys (setq ans ... keys ... restriction ...)) (when (and ... restriction) (put ... ... ...) (cond ... ...)) (require (quote calendar)) (cond (... ...) (... ... ...) (... ...) (... ...) (... ...) (... ...) (... ...) (... ...) (... ...) (... ... ...) (... ...) (... ...) (... ...) (t ...)))
  (catch (quote exit) (let* (... ... ... ... ... entry key type match lprops ans) (unless org-agenda-overriding-restriction ... ... ... ...) (put ... ... nil) (setq org-agenda-last-dispatch-buffer ...) (unless keys ...) (when ... ... ...) (require ...) (cond ... ... ... ... ... ... ... ... ... ... ... ... ... ...)))
  org-agenda(nil)
  call-interactively(org-agenda)
------------------------------------------------------------------------

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: BUG: Infinite loop finding stuck projects
  2009-04-03 13:53 BUG: Infinite loop finding stuck projects Bernt Hansen
@ 2009-04-03 14:16 ` Peter Jones
  2009-04-03 15:43   ` Bernt Hansen
  2009-04-03 17:21 ` Carsten Dominik
  1 sibling, 1 reply; 6+ messages in thread
From: Peter Jones @ 2009-04-03 14:16 UTC (permalink / raw)
  To: emacs-orgmode

Bernt Hansen <bernt@norang.ca> writes:
> The following commit breaks finding stuck projects for me.  It looks
> like an infinite loop.

I can confirm the infinite loop.  I have a meeting this morning,
otherwise I'd submit a patch.  If this is still open this afternoon I'll
try to track it down.

-- 
Peter Jones, http://pmade.com
pmade inc.  Louisville, CO US

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: BUG: Infinite loop finding stuck projects
  2009-04-03 14:16 ` Peter Jones
@ 2009-04-03 15:43   ` Bernt Hansen
  2009-04-03 16:56     ` Matthew Lundin
  0 siblings, 1 reply; 6+ messages in thread
From: Bernt Hansen @ 2009-04-03 15:43 UTC (permalink / raw)
  To: Peter Jones; +Cc: emacs-orgmode

More info:

This also hangs for any tag searches

   C-c / / <enter regexp> RET
   C-c / m <enter tag> RET

-Bernt

Peter Jones <mlists@pmade.com> writes:

> Bernt Hansen <bernt@norang.ca> writes:
>> The following commit breaks finding stuck projects for me.  It looks
>> like an infinite loop.
>
> I can confirm the infinite loop.  I have a meeting this morning,
> otherwise I'd submit a patch.  If this is still open this afternoon I'll
> try to track it down.
>
> -- 
> Peter Jones, http://pmade.com
> pmade inc.  Louisville, CO US
>
>
>
> _______________________________________________
> 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

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: Re: BUG: Infinite loop finding stuck projects
  2009-04-03 15:43   ` Bernt Hansen
@ 2009-04-03 16:56     ` Matthew Lundin
  0 siblings, 0 replies; 6+ messages in thread
From: Matthew Lundin @ 2009-04-03 16:56 UTC (permalink / raw)
  To: Bernt Hansen; +Cc: Peter Jones, emacs-orgmode


Bernt Hansen <bernt@norang.ca> writes:

> This also hangs for any tag searches
>
>    C-c / / <enter regexp> RET
>    C-c / m <enter tag> RET

Tag searches via the agenda are also hanging:

C-c a m
C-c a M

- Matt

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: BUG: Infinite loop finding stuck projects
  2009-04-03 13:53 BUG: Infinite loop finding stuck projects Bernt Hansen
  2009-04-03 14:16 ` Peter Jones
@ 2009-04-03 17:21 ` Carsten Dominik
  2009-04-03 17:51   ` Bernt Hansen
  1 sibling, 1 reply; 6+ messages in thread
From: Carsten Dominik @ 2009-04-03 17:21 UTC (permalink / raw)
  To: Bernt Hansen; +Cc: emacs-orgmode

I have reverted this commit, thanks.

In particular thanks for finding the commit.  Just saying "stuck  
projects"
would have sent me off in the wrong direction.

- Carsten

On Apr 3, 2009, at 3:53 PM, Bernt Hansen wrote:

> Hi Carsten,
>
> The following commit breaks finding stuck projects for me.  It looks
> like an infinite loop.
>
> ------------------------------------------------------------------------
> commit 1fbe1f7f503e473e6a3a14f44451c4e6e5f043a4
> Author: Carsten Dominik <carsten.dominik@gmail.com>
> Date:   Thu Apr 2 18:16:35 2009 +0200
>
>    Tags scan: Also find the first line in a buffer
>
> ------------------------------------------------------------------------
>
> My org-stuck-projects setup is:
>
> org-stuck-projects is a variable defined in `org-agenda.el'.
> Its value is
> ("/PROJECT" nil
> ("NEXT")
> "")
>
> Let me know if you need additional information.
>
> Backtrace from C-g from commit 3d8e835 follows.  I interrupted C-C a #
> and generated the following backtrace (in case that's useful)
>
> -Bernt
>
> ------------------------------------------------------------------------
> Debugger entered--Lisp error: (quit)
>  (if tags (progn (setq tags ... tags-alist ...)))
>  (when tags (setq tags (org-split-string tags ":") tags-alist  
> (cons ... tags-alist)))
>  (catch :skip (setq todo (if ... ...) tags (if ... ...)) (goto-char  
> (setq lspos ...)) (setq level (org-reduced-level ...) category (org- 
> get-category)) (setq i llast llast level) (while (>= i level)  
> (when ... ...) (setq i ...)) (when tags (setq tags ... tags- 
> alist ...)) (setq tags-list (if org-use-tag-inheritance ... tags)  
> org-scanner-tags tags-list) (when org-use-tag-inheritance  
> (setcdr ... ...)) (when (and tags org-use-tag-inheritance ...)  
> (setcdr ... ...)) (when (and ... ... ...) (unless ... ...)  
> (cond ... ... ... ...) (or org-tags-match-list-sublevels ...)))
>  (while (re-search-forward re nil t) (catch :skip (setq todo ...  
> tags ...) (goto-char ...) (setq level ... category ...) (setq i  
> llast llast level) (while ... ... ...) (when tags ...) (setq tags- 
> list ... org-scanner-tags tags-list) (when org-use-tag- 
> inheritance ...) (when ... ...) (when ... ... ... ...)))
>  (save-excursion (goto-char (point-min)) (when (eq action ...) (org- 
> overview) (org-remove-occur-highlights)) (while (re-search-forward  
> re nil t) (catch :skip ... ... ... ... ... ... ... ... ... ...)))
>  (let* ((re ...) (props ...) (case-fold-search nil) lspos tags tags- 
> list (tags-alist ...) (llast 0) rtn rtn1 level category i txt todo  
> marker entry priority) (when (not ...) (setq action ...)) (save- 
> excursion (goto-char ...) (when ... ... ...) (while ... ...)) (when  
> (and ... ...) (org-hide-archived-subtrees ... ...)) (nreverse rtn))
>  org-scan-tags(agenda (and t (equal todo "PROJECT")) nil)
>  (setq rtn (org-scan-tags (quote agenda) matcher todo-only))
>  (save-restriction (if org-agenda-restrict (narrow-to-region org- 
> agenda-restrict-begin org-agenda-restrict-end) (widen)) (setq rtn  
> (org-scan-tags ... matcher todo-only)) (setq rtnall (append rtnall  
> rtn)))
>  (save-excursion (save-restriction (if org-agenda-restrict ... ...)  
> (setq rtn ...) (setq rtnall ...)))
>  (save-current-buffer (set-buffer buffer) (unless (org-mode-p)  
> (error "Agenda file %s is not in `org-mode'" file)) (save-excursion  
> (save-restriction ... ... ...)))
>  (with-current-buffer buffer (unless (org-mode-p) (error "Agenda  
> file %s is not in `org-mode'" file)) (save-excursion (save- 
> restriction ... ... ...)))
>  (if (not buffer) (setq rtn (list ...) rtnall (append rtnall rtn))  
> (with-current-buffer buffer (unless ... ...) (save-excursion ...)))
>  (catch (quote nextfile) (org-check-agenda-file file) (setq buffer  
> (if ... ... ...)) (if (not buffer) (setq rtn ... rtnall ...) (with- 
> current-buffer buffer ... ...)))
>  (while (setq file (pop files)) (catch (quote nextfile) (org-check- 
> agenda-file file) (setq buffer ...) (if ... ... ...)))
>  (let* ((org-tags-match-list-sublevels ...) (completion-ignore-case  
> t) rtn rtnall files file pos matcher buffer) (setq matcher (org-make- 
> tags-matcher match) match (car matcher) matcher (cdr matcher)) (org- 
> prepare-agenda (concat "TAGS " match)) (setq org-agenda-query-string  
> match) (setq org-agenda-redo-command (list ... ... ...)) (setq files  
> (org-agenda-files nil ...) rtnall nil) (while (setq file ...)  
> (catch ... ... ... ...)) (if org-agenda-overriding-header  
> (insert ... "\n") (insert "Headlines with TAGS match: ") (add-text- 
> properties ... ... ...) (setq pos ...) (insert match "\n") (add-text- 
> properties pos ... ...) (setq pos ...) (unless org-agenda-multi ...)  
> (add-text-properties pos ... ...)) (when rtnall (insert ... "\n"))  
> (goto-char (point-min)) (or org-agenda-multi (org-fit-agenda- 
> window)) (add-text-properties (point-min) (point-max) (quote ...))  
> (org-finalize-agenda) (setq buffer-read-only t))
>  org-tags-view(nil "/PROJECT")
>  (let* ((org-agenda-skip-function ...) (org-agenda-overriding-header  
> "List of stuck projects: ") (matcher ...) (todo ...) (todo-wds ...)  
> (todo-re ...) (tags ...) (tags-re ...) (gen-re ...) (re-list ...))  
> (setq org-agenda-skip-regexp (if re-list ... ...)) (org-tags-view  
> nil matcher) (with-current-buffer org-agenda-buffer-name (setq org- 
> agenda-redo-command ...)))
>  org-agenda-list-stuck-projects()
>  call-interactively(org-agenda-list-stuck-projects)
>  (cond ((setq entry ...) (if ... ... ...)) ((equal keys "C") (setq  
> org-agenda-custom-commands org-agenda-custom-commands-orig)  
> (customize-variable ...)) ((equal keys "a") (call- 
> interactively ...)) ((equal keys "s") (call-interactively ...))  
> ((equal keys "t") (call-interactively ...)) ((equal keys "T") (org- 
> call-with-arg ... ...)) ((equal keys "m") (call-interactively ...))  
> ((equal keys "M") (org-call-with-arg ... ...)) ((equal keys "e")  
> (call-interactively ...)) ((equal keys "L") (unless ... ...) (unless  
> restriction ... ...)) ((equal keys "#") (call-interactively ...))  
> ((equal keys "/") (call-interactively ...)) ((equal keys "!")  
> (customize-variable ...)) (t (error "Invalid agenda key")))
>  (let* ((prefix-descriptions nil) (org-agenda-custom-commands-orig  
> org-agenda-custom-commands) (org-agenda-custom-commands ...)  
> (buf ...) (bfn ...) entry key type match lprops ans) (unless org- 
> agenda-overriding-restriction (put ... ... nil) (setq org-agenda- 
> restrict nil) (move-marker org-agenda-restrict-begin nil) (move- 
> marker org-agenda-restrict-end nil)) (put (quote org-agenda-redo- 
> command) (quote org-lprops) nil) (setq org-agenda-last-dispatch- 
> buffer (current-buffer)) (unless keys (setq ans ... keys ...  
> restriction ...)) (when (and ... restriction) (put ... ... ...)  
> (cond ... ...)) (require (quote calendar)) (cond (... ...)  
> (... ... ...) (... ...) (... ...) (... ...) (... ...) (... ...)  
> (... ...) (... ...) (... ... ...) (... ...) (... ...) (... ...)  
> (t ...)))
>  (catch (quote exit) (let* (... ... ... ... ... entry key type match  
> lprops ans) (unless org-agenda-overriding- 
> restriction ... ... ... ...) (put ... ... nil) (setq org-agenda-last- 
> dispatch-buffer ...) (unless keys ...) (when ... ... ...)  
> (require ...)  
> (cond ... ... ... ... ... ... ... ... ... ... ... ... ... ...)))
>  org-agenda(nil)
>  call-interactively(org-agenda)
> ------------------------------------------------------------------------
>
>
> _______________________________________________
> 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

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: BUG: Infinite loop finding stuck projects
  2009-04-03 17:21 ` Carsten Dominik
@ 2009-04-03 17:51   ` Bernt Hansen
  0 siblings, 0 replies; 6+ messages in thread
From: Bernt Hansen @ 2009-04-03 17:51 UTC (permalink / raw)
  To: Carsten Dominik; +Cc: emacs-orgmode

Carsten Dominik <dominik@science.uva.nl> writes:

> I have reverted this commit, thanks.

Thanks!  It works again for me :)

-Bernt

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-04-03 17:51 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-04-03 13:53 BUG: Infinite loop finding stuck projects Bernt Hansen
2009-04-03 14:16 ` Peter Jones
2009-04-03 15:43   ` Bernt Hansen
2009-04-03 16:56     ` Matthew Lundin
2009-04-03 17:21 ` Carsten Dominik
2009-04-03 17:51   ` Bernt Hansen

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