GNU bug report logs -
#8867
24.0.50; bidi-display-reordering + lino-mode + move-up = beginning of buffer
Previous Next
Reported by: Chen Levy <contrib <at> chenlevy.com>
Date: Wed, 15 Jun 2011 07:29:02 UTC
Severity: normal
Found in version 24.0.50
Done: Eli Zaretskii <eliz <at> gnu.org>
Bug is archived. No further changes may be made.
To add a comment to this bug, you must first unarchive it, by sending
a message to control AT debbugs.gnu.org, with unarchive 8867 in the body.
You can then email your comments to 8867 AT debbugs.gnu.org in the normal way.
Toggle the display of automated, internal messages from the tracker.
Report forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Wed, 15 Jun 2011 07:29:02 GMT)
Full text and
rfc822 format available.
Acknowledgement sent
to
Chen Levy <contrib <at> chenlevy.com>
:
New bug report received and forwarded. Copy sent to
bug-gnu-emacs <at> gnu.org
.
(Wed, 15 Jun 2011 07:29:02 GMT)
Full text and
rfc822 format available.
Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
[Message part 1 (text/plain, inline)]
Emacs 24.0.50 pulled from git repository on 2011-06-15, can't move point
up with up arrow key, when both bidi-display-reordering and lino-mode
are on.
Reproduction:
0. emacs -Q
1. (setq-default bidi-display-reordering t)
2. M-x lino-mode
3. hit the up-arrow key several times.
I get a beep and the message "Beginning of buffer", although the point
isn't on the first line.
Turning off lino-mode or bidi-display-reordering fix this problem.
----
In GNU Emacs 24.0.50.1 (i686-suse-linux-gnu, GTK+ Version 2.22.1)
of 2011-06-15 on havitush
Windowing system distributor `The X.Org Foundation', version 11.0.10903000
configured using `configure '--prefix=/opt/emacs24''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_US.UTF-8
value of $XMODIFIERS: @im=local
locale-coding-system: utf-8-unix
default enable-multibyte-characters: t
Major mode: Emacs-Lisp
Minor modes in effect:
linum-mode: t
tooltip-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
C-x C-f . e m a <tab> <backspace> <backspace> <backspace>
g u <tab> <return> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <up> <up> <down>
<down> <down> <down> <down> <down> <down> <down> <down>
<down> <down> <down> <down> <down> <down> <down> <down>
<down> <down> <down> <down> <down> <down> <down> <down>
<down> <down> <down> <down> <down> <up> <up> <up> <up>
<up> <up> <up> <up> <up> <up> <up> C-x k <return> C-x
C-f <M-backspace> <M-backspace> . g n u <tab> - e <tab>
<return> <next> <next> <next> <next> <next> <next>
<next> <next> <next> <next> <next> <next> <next> <next>
<down> <down> <down> <down> <down> <down> <down> <down>
<down> <down> <down> <down> <down> <down> <down> <down>
<down> <down> <down> <down> <down> <down> <down> <end>
C-x C-e M-x l i n u <tab> <return> <up> <up> <up> <up>
<up> <up> <down> <up> <up> <up> <down> <down> <down>
<up> <up> <up> <down> <up> <up> <down> <up> <up> <down-mouse-1>
<mouse-movement> <mouse-movement> <drag-mouse-1> <help-echo>
<help-echo> <help-echo> M-x r e p o p r <tab> <backspace>
<backspace> <backspace> <backspace> <backspace> r e
<backspace> <backspace> r e <backspace> <backspace>
<backspace> r e p o <tab> r <tab> <return>
Recent messages:
Loading vc-git...done
Loading vc-hg...done
scroll-up-command: End of buffer [9 times]
byte-code: End of buffer [2 times]
Making completion list...
scroll-up-command: End of buffer [7 times]
t
Linum mode enabled
byte-code: Beginning of buffer [11 times]
Making completion list...
Load-path shadows:
None found.
Features:
(shadow sort gnus-util time-date mail-extr message sendmail format-spec
rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231
rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils
gmm-utils mailheader emacsbug linum help-mode easymenu view vc-hg vc-git
sh-script executable regexp-opt tooltip ediff-hook vc-hooks
lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image fringe
lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar
mouse jit-lock font-lock syntax facemenu font-core frame cham georgian
utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean
japanese hebrew greek romanian slovak czech european ethiopic indian
cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev
minibuffer loaddefs button faces cus-face files text-properties overlay
sha1 md5 base64 format env code-pages mule custom widget
hashtable-print-readable backquote make-network-process dynamic-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs)
[Message part 2 (text/html, inline)]
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 00:45:03 GMT)
Full text and
rfc822 format available.
Message #8 received at 8867 <at> debbugs.gnu.org (full text, mbox):
> 2. M-x lino-mode
Tells me it doesn't know this command.
Stefan
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 02:02:01 GMT)
Full text and
rfc822 format available.
Message #11 received at 8867 <at> debbugs.gnu.org (full text, mbox):
On Thu, Jun 16, 2011 at 02:44, Stefan Monnier <monnier <at> iro.umontreal.ca> wrote:
>> 2. M-x lino-mode
>
> Tells me it doesn't know this command.
I think the OP meant linum-mode, and if so, the bug is real (bidi
still has trouble with invisible text).
In fact, I thought this problem was already reported, but I've been
unable to find the relevant bug#, so perhaps no.
Juanma
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 03:08:02 GMT)
Full text and
rfc822 format available.
Message #14 received at 8867 <at> debbugs.gnu.org (full text, mbox):
> From: Juanma Barranquero <lekktu <at> gmail.com>
> Date: Thu, 16 Jun 2011 04:00:47 +0200
> Cc: Chen Levy <contrib <at> chenlevy.com>, 8867 <at> debbugs.gnu.org
>
> On Thu, Jun 16, 2011 at 02:44, Stefan Monnier <monnier <at> iro.umontreal.ca> wrote:
> >> 2. M-x lino-mode
> >
> > Tells me it doesn't know this command.
>
> I think the OP meant linum-mode, and if so, the bug is real
Yes, linum-mode, and yes, it is easily reproducible.
> (bidi still has trouble with invisible text).
There's no invisible text anywhere in sight in linum.el, AFAICT. It
works by creating overlays with before-string properties that are
displayed in the left margin area. Before-strings in the margins is
something I never tried before under bidi-display-reordering, so it's
not a surprise it has problems.
However, since I'm working on reordering strings, which will directly
affect this use case (and also holds off code freeze), I'm putting
this on hold until that job is done.
> In fact, I thought this problem was already reported, but I've been
> unable to find the relevant bug#, so perhaps no.
If you mean invisible text, it's bug #7616.
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 03:19:01 GMT)
Full text and
rfc822 format available.
Message #17 received at 8867 <at> debbugs.gnu.org (full text, mbox):
On Thu, Jun 16, 2011 at 05:05, Eli Zaretskii <eliz <at> gnu.org> wrote:
> There's no invisible text anywhere in sight in linum.el, AFAICT. It
> works by creating overlays with before-string properties that are
> displayed in the left margin area.
Sorry, I mean before-strings.
> If you mean invisible text, it's bug #7616.
No, bug#7616 I remember because I have code in my .emacs to disable
bidi in some cases where it causes trouble (like vc-annotate and Info
mode).
The thing is, I seem to remember discussing the linum bug with you a
while ago, but I cannot find any relevant e-mail or bug report, so
perhaps I only thought of doing it.
Juanma
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 15:10:02 GMT)
Full text and
rfc822 format available.
Message #20 received at 8867 <at> debbugs.gnu.org (full text, mbox):
> From: Juanma Barranquero <lekktu <at> gmail.com>
> Date: Thu, 16 Jun 2011 05:17:16 +0200
> Cc: monnier <at> iro.umontreal.ca, contrib <at> chenlevy.com, 8867 <at> debbugs.gnu.org
>
> The thing is, I seem to remember discussing the linum bug with you a
> while ago
If we did, I cannot find it in any of my mail archives.
Information forwarded
to
owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org
:
bug#8867
; Package
emacs
.
(Thu, 16 Jun 2011 16:25:02 GMT)
Full text and
rfc822 format available.
Message #23 received at 8867 <at> debbugs.gnu.org (full text, mbox):
On Thu, Jun 16, 2011 at 17:07, Eli Zaretskii <eliz <at> gnu.org> wrote:
> If we did, I cannot find it in any of my mail archives.
As I said, neither do I, so that settles it.
Thanks,
Juanma
Reply sent
to
Eli Zaretskii <eliz <at> gnu.org>
:
You have taken responsibility.
(Thu, 14 Jul 2011 17:52:02 GMT)
Full text and
rfc822 format available.
Notification sent
to
Chen Levy <contrib <at> chenlevy.com>
:
bug acknowledged by developer.
(Thu, 14 Jul 2011 17:52:02 GMT)
Full text and
rfc822 format available.
Message #28 received at 8867-done <at> debbugs.gnu.org (full text, mbox):
> Date: Thu, 16 Jun 2011 06:05:38 +0300
> From: Eli Zaretskii <eliz <at> gnu.org>
> Cc: contrib <at> chenlevy.com, 8867 <at> debbugs.gnu.org
>
> > From: Juanma Barranquero <lekktu <at> gmail.com>
> > Date: Thu, 16 Jun 2011 04:00:47 +0200
> > Cc: Chen Levy <contrib <at> chenlevy.com>, 8867 <at> debbugs.gnu.org
> >
> > On Thu, Jun 16, 2011 at 02:44, Stefan Monnier <monnier <at> iro.umontreal.ca> wrote:
> > >> 2. M-x lino-mode
> > >
> > > Tells me it doesn't know this command.
> >
> > I think the OP meant linum-mode, and if so, the bug is real
>
> Yes, linum-mode, and yes, it is easily reproducible.
>
> > (bidi still has trouble with invisible text).
>
> There's no invisible text anywhere in sight in linum.el, AFAICT. It
> works by creating overlays with before-string properties that are
> displayed in the left margin area. Before-strings in the margins is
> something I never tried before under bidi-display-reordering, so it's
> not a surprise it has problems.
>
> However, since I'm working on reordering strings, which will directly
> affect this use case (and also holds off code freeze), I'm putting
> this on hold until that job is done.
>
> > In fact, I thought this problem was already reported, but I've been
> > unable to find the relevant bug#, so perhaps no.
>
> If you mean invisible text, it's bug #7616.
This bug should be fixed now on the trunk (revision 105208).
bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Fri, 12 Aug 2011 11:24:06 GMT)
Full text and
rfc822 format available.
This bug report was last modified 12 years and 269 days ago.
Previous Next
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.