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From: Matt Lundin <mdl@imapmail.org>
To: emacs-orgmode@gnu.org
Subject: Re: org-agenda-do-date-late and emacs freeze
Date: Sun, 02 Mar 2014 22:21:18 -0600	[thread overview]
Message-ID: <87lhwrq5dt.fsf@fastmail.fm> (raw)
In-Reply-To: <20140218123848.GA9094@pedroche.uni-erfurt.de> (Igor Sosa Mayor's message of "Tue, 18 Feb 2014 13:38:48 +0100")

Igor Sosa Mayor <joseleopoldo1792@gmail.com> writes:

> Hi,
>
> is there a way to debug what is happening after pressing some key
> combination. 
>
> I have the problem that in the agenda view when I press M-+ to run the
> function org-agenda-do-date-late, sometimes (and this is the problme: it
> happens randomly, not always), emacs gets freezed and I have to press
> C-g to cancel. Interestingly when I press C-g I see the date on the
> right side updated and everything continues working OK...

Does it happen when you have filtered the agenda? If so, then I can
confirm this bug... 

I am using...

 - emacs 24.3.1
 - org 8.2.5h

...on...

Linux box 3.13.5-1-ARCH #1 SMP PREEMPT Sun Feb 23 00:10:07 CET 2014 i686 GNU/Linux

Emacs freezes as you describe when whenever I attempt to reschedule an
item in a *filtered* agenda that has invisible lines between it and the
next visible agenda item. This is the crucial condition: there must be
invisible text in the agenda buffer immediately following the agenda
item being rescheduled. Take the following agenda:

--8<---------------cut here---------------start------------->8---
Day-agenda (W09):
Sunday      2 March 2014
  inbox:      Scheduled:  Call Jack                                      :phone:
  inbox:      Scheduled:  Call Jill                                      :phone:
  inbox:      Scheduled:  Run up a hill                                :errands:
  inbox:      Scheduled:  Call the hospital                              :phone:
--8<---------------cut here---------------end--------------->8---

So long as the agenda is unfiltered, then org-agenda-do-date-later works
fine.

If I filter the agenda by the tag "phone"... 

--8<---------------cut here---------------start------------->8---
Day-agenda (W09):
Sunday      2 March 2014
  inbox:      Scheduled:  Call Jack                                      :phone:
  inbox:      Scheduled:  Call Jill                                      :phone:
  inbox:      Scheduled:  Call the hospital                              :phone:
--8<---------------cut here---------------end--------------->8---

...then org-agenda-do-date-later causes Emacs to go into an infinite
loop on "Call Jill" but *not* on the other phone items. This is because
of the invisible "Run up a hill" that comes after "Call Jill."

I have tested this several times with emacs -Q and can replicate it each
time.

I previously documented the issue in this thread:

 - http://comments.gmane.org/gmane.emacs.orgmode/75288

Matt

  parent reply	other threads:[~2014-03-03  4:21 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-18 12:38 org-agenda-do-date-late and emacs freeze Igor Sosa Mayor
2014-02-18 13:09 ` Nick Dokos
2014-02-18 14:00   ` Igor Sosa Mayor
2014-02-18 14:29   ` Igor Sosa Mayor
2014-03-01  8:39     ` Bastien
2014-03-03  4:21 ` Matt Lundin [this message]
2014-03-03  4:25   ` Matt Lundin
2014-03-17  2:07     ` Bastien
2014-03-17  9:03       ` Igor Sosa Mayor
2014-03-20 16:08     ` Bastien
2014-03-21 18:57       ` Matt Lundin
2014-03-25 18:37         ` Matt Lundin
2014-03-25 20:59           ` Bastien
2014-03-28 13:40       ` Igor Sosa Mayor
2014-03-03 14:51   ` Igor Sosa Mayor

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