* bug#8187: 24.0.50; Regression: TAB does not indent region
@ 2011-03-06 16:08 Gregor Zattler
2011-03-06 21:35 ` Stefan Monnier
0 siblings, 1 reply; 8+ messages in thread
From: Gregor Zattler @ 2011-03-06 16:08 UTC (permalink / raw
To: 8187
- Start Emacs (emacs -Q)
- Set text-mode in the *scratch* buffer. (text-mode).
- Select the first 3 lines.
- Type <TAB>
What I was expecting:
- The selected lines move to the next tab-stop.
What I see:
- The selected lines are not not moved at all.
This works with emacs 23.2 but not with "GNU Emacs 24.0.50.1
(i486-pc-linux-gnu, GTK+ Version 2.20.1) of 2011-02-25 on keller,
modified by Debian"
I think, this is a regression.
[Bug report stolen from:
From: Dani Moncayo <dmoncayo@gmail.com>
Date: Sat, 5 Mar 2011 00:17:46 +0100
Message-ID: <AANLkTikY9vi0EQf-g3HyUv=0smRCj2nBwFsGoGB6y2an@mail.gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Indenting paragraphs manually
]
In GNU Emacs 24.0.50.1 (i486-pc-linux-gnu, GTK+ Version 2.20.1)
of 2011-02-25 on keller, modified by Debian
(emacs-snapshot package, version 1:20110224-1)
Windowing system distributor `The X.Org Foundation', version 11.0.10904000
configured using `configure '--build' 'i486-linux-gnu' '--host' 'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/24.0.50/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.0.50/site-lisp:/usr/share/emacs/site-lisp' '--without-compress-info' '--with-x=yes' '--with-x-toolkit=gtk' '--with-imagemagick=yes' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g -O2' 'LDFLAGS=-g -Wl,--as-needed' 'CPPFLAGS=''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: de_DE.utf8
value of $LC_CTYPE: de_DE.utf8
value of $LC_MESSAGES: POSIX
value of $LC_MONETARY: de_DE.utf8
value of $LC_NUMERIC: de_DE.utf8
value of $LC_TIME: de_DE.utf8
value of $LANG: de_DE.utf8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default enable-multibyte-characters: t
Major mode: Text
Minor modes in effect:
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
Recent input:
M-x t e s <backspace> x t - m o d e <return> C-SPC
<up> <up> <up> <up> <up> C-g C-g M-x t r a n s i e
n <tab> <return> C-SPC <C-down> <tab> <up> <up> <up>
<left> <left> <left> <left> C-SPC <C-down> <tab> <up>
<up> <up> <up> <left> <left> <left> <left> C-SPC <C-down>
C-x C-x <tab> C-_ M-x <up> <up> <return> C-SPC <down>
<down> <down> <tab> <up> <up> <up> <left> <left> <left>
C-SPC <down> <down> <down> <down> <tab> <up> <up> <up>
<up> <up> <left> <left> <left> <left> <left> <left>
<left> <left> <left> M-x r e p o r t - e m a <tab>
<return>
Recent messages:
Transient-Mark mode disabled
Mark set
call-interactively: Beginning of buffer
Mark activated
byte-code: Beginning of buffer
call-interactively: Beginning of buffer
Mark activated
Undo!
Mark set
Mark activated
byte-code: Beginning of buffer
Load-path shadows:
/usr/share/emacs/24.0.50/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup
/usr/share/emacs/24.0.50/site-lisp/flim/hex-util hides /usr/share/emacs/24.0.50/lisp/hex-util
/usr/share/emacs/24.0.50/site-lisp/flim/sha1 hides /usr/share/emacs/24.0.50/lisp/sha1
/usr/share/emacs/24.0.50/site-lisp/flim/md4 hides /usr/share/emacs/24.0.50/lisp/md4
/usr/share/emacs/24.0.50/site-lisp/flim/sasl hides /usr/share/emacs/24.0.50/lisp/net/sasl
/usr/share/emacs/24.0.50/site-lisp/flim/hmac-md5 hides /usr/share/emacs/24.0.50/lisp/net/hmac-md5
/usr/share/emacs/24.0.50/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/24.0.50/lisp/net/sasl-ntlm
/usr/share/emacs/24.0.50/site-lisp/flim/ntlm hides /usr/share/emacs/24.0.50/lisp/net/ntlm
/usr/share/emacs/24.0.50/site-lisp/flim/hmac-def hides /usr/share/emacs/24.0.50/lisp/net/hmac-def
/usr/share/emacs/24.0.50/site-lisp/flim/sasl-cram hides /usr/share/emacs/24.0.50/lisp/net/sasl-cram
/usr/share/emacs/24.0.50/site-lisp/flim/sasl-digest hides /usr/share/emacs/24.0.50/lisp/net/sasl-digest
/usr/share/emacs/24.0.50/site-lisp/emms/tq hides /usr/share/emacs/24.0.50/lisp/emacs-lisp/tq
Features:
(shadow sort mail-extr message sendmail regexp-opt rfc822 mml easymenu
mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045
ietf-drums mailabbrev mail-utils gmm-utils mailheader emacsbug url-util
url-parse auth-source eieio byte-opt bytecomp byte-compile assoc
gnus-util time-date password-cache url-vars mm-util mail-prsvr cus-start
cus-load 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 loaddefs button minibuffer faces
cus-face files text-properties overlay md5 base64 format env code-pages
mule custom widget hashtable-print-readable backquote
make-network-process dbusbind dynamic-setting font-render-setting
move-toolbar gtk x-toolkit x multi-tty emacs)
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-06 16:08 bug#8187: 24.0.50; Regression: TAB does not indent region Gregor Zattler
@ 2011-03-06 21:35 ` Stefan Monnier
2011-03-06 23:11 ` Gregor Zattler
2011-03-06 23:26 ` Drew Adams
0 siblings, 2 replies; 8+ messages in thread
From: Stefan Monnier @ 2011-03-06 21:35 UTC (permalink / raw
To: Gregor Zattler; +Cc: 8187
> - Set text-mode in the *scratch* buffer. (text-mode).
> - Select the first 3 lines.
> - Type <TAB>
[...]
> I think, this is a regression.
Using `indent-region' in Emacs-23 in a text-mode buffer results in
a "staircase" effect (tho it depends whether the text was originally
indented and how), so the Emacs-24 behavior is not really a regression,
just a different failure by deactivating a chunk of code which didn't do
the right thing. We should probably add an indent-region-function in
text-mode which does (more or less) what you expect (probably it should
do what TAB does on the first line and then apply the same indent step
to all subsequent lines).
Patches welcome,
Stefan
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-06 21:35 ` Stefan Monnier
@ 2011-03-06 23:11 ` Gregor Zattler
2011-03-06 23:26 ` Drew Adams
1 sibling, 0 replies; 8+ messages in thread
From: Gregor Zattler @ 2011-03-06 23:11 UTC (permalink / raw
To: Stefan Monnier; +Cc: 8187
Hi Stefan,
* Stefan Monnier <monnier@iro.umontreal.ca> [06. Mar. 2011]:
>> - Set text-mode in the *scratch* buffer. (text-mode).
>> - Select the first 3 lines.
>> - Type <TAB>
> [...]
>> I think, this is a regression.
>
> Using `indent-region' in Emacs-23 in a text-mode buffer results in
> a "staircase" effect (tho it depends whether the text was originally
> indented and how), so the Emacs-24 behavior is not really a regression,
> just a different failure by deactivating a chunk of code which didn't do
> the right thing.
O.K. I didn't see this.
> We should probably add an indent-region-function in
> text-mode which does (more or less) what you expect (probably it should
> do what TAB does on the first line and then apply the same indent step
> to all subsequent lines).
Sounds good to mee, but:
> Patches welcome,
that I'm not able to do.
Thanks, Gregor
--
-... --- .-. . -.. ..--.. ...-.-
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-06 21:35 ` Stefan Monnier
2011-03-06 23:11 ` Gregor Zattler
@ 2011-03-06 23:26 ` Drew Adams
2011-03-07 16:28 ` Stefan Monnier
1 sibling, 1 reply; 8+ messages in thread
From: Drew Adams @ 2011-03-06 23:26 UTC (permalink / raw
To: 'Stefan Monnier', 'Gregor Zattler'; +Cc: 8187
> the Emacs-24 behavior is not really a regression,
> just a different failure by deactivating a chunk of code
> which didn't do the right thing.
>
> We should probably add an indent-region-function in
> text-mode which does (more or less) what you expect (probably
> it should do what TAB does on the first line and then apply the
> same indent step to all subsequent lines).
>
> Patches welcome
The doc for this doesn't fit the current behavior, and it hasn't since at least
as far back as Emacs 22.
Please correct the doc now so that it matches either the expected code fix or
the current behavior. That will help either way if the code fix doesn't happen
soon. (If the code is fixed soon, then both code and doc can be corrected
together.)
The doc needs to be fixed, regardless of when and whether the code gets fixed.
(Unless, that is, the current doc corresponds to the code fix you have in mind.)
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-06 23:26 ` Drew Adams
@ 2011-03-07 16:28 ` Stefan Monnier
2011-03-07 17:15 ` Drew Adams
0 siblings, 1 reply; 8+ messages in thread
From: Stefan Monnier @ 2011-03-07 16:28 UTC (permalink / raw
To: Drew Adams; +Cc: 8187, 'Gregor Zattler'
> The doc for this doesn't fit the current behavior, and it hasn't since
> at least as far back as Emacs 22.
> Please correct the doc now so that it matches either the expected code fix or
> the current behavior.
I do not know which doc you're referring to.
Stefan
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-07 16:28 ` Stefan Monnier
@ 2011-03-07 17:15 ` Drew Adams
2012-04-20 13:33 ` Drew Adams
0 siblings, 1 reply; 8+ messages in thread
From: Drew Adams @ 2011-03-07 17:15 UTC (permalink / raw
To: 'Stefan Monnier'; +Cc: 8187, 'Gregor Zattler'
> > The doc for this doesn't fit the current behavior, and it
> > hasn't since at least as far back as Emacs 22.
>
> > Please correct the doc now so that it matches either the
> > expected code fix or the current behavior.
>
> I do not know which doc you're referring to.
Sorry - the bug report did not include as much info as the original thread. The
OP read the doc and didn't see the documented behavior. I confirmed that the
behavior has never been as it is documented now.
This is the doc in question: `(emacs) Indentation'.
These are the relevant thread posts:
http://lists.gnu.org/archive/html/help-gnu-emacs/2011-03/msg00182.html
http://lists.gnu.org/archive/html/help-gnu-emacs/2011-03/msg00228.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2011-03-07 17:15 ` Drew Adams
@ 2012-04-20 13:33 ` Drew Adams
2012-04-20 15:24 ` Chong Yidong
0 siblings, 1 reply; 8+ messages in thread
From: Drew Adams @ 2012-04-20 13:33 UTC (permalink / raw
To: 'Stefan Monnier', 'Chong Yidong'
Cc: 8187, tracker, 'Gregor Zattler'
> > > The doc for this doesn't fit the current behavior, and it
> > > hasn't since at least as far back as Emacs 22.
> >
> > > Please correct the doc now so that it matches either the
> > > expected code fix or the current behavior.
> >
> > I do not know which doc you're referring to.
>
> Sorry - the bug report did not include as much info as the
> original thread. The
> OP read the doc and didn't see the documented behavior. I
> confirmed that the
> behavior has never been as it is documented now.
>
> This is the doc in question: `(emacs) Indentation'.
> These are the relevant thread posts:
>
> http://lists.gnu.org/archive/html/help-gnu-emacs/2011-03/msg00182.html
>
> http://lists.gnu.org/archive/html/help-gnu-emacs/2011-03/msg00228.html
Followed by simply:
RE: [debbugs-tracker] Processed: close 8187
> > close 8187
> bug#8187: 24.0.50; Regression: TAB does not indent region
> bug closed, send any further explanations to
> 8187@debbugs.gnu.org and Gregor Zattler <telegraph@gmx.net>
What's that about? Was the bug fixed? Not a bug? Won't fix?
How can this be closed with no explanation?
^ permalink raw reply [flat|nested] 8+ messages in thread
* bug#8187: 24.0.50; Regression: TAB does not indent region
2012-04-20 13:33 ` Drew Adams
@ 2012-04-20 15:24 ` Chong Yidong
0 siblings, 0 replies; 8+ messages in thread
From: Chong Yidong @ 2012-04-20 15:24 UTC (permalink / raw
To: Drew Adams; +Cc: 8187, tracker, 'Gregor Zattler'
"Drew Adams" <drew.adams@oracle.com> writes:
> What's that about? Was the bug fixed?
Yes.
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2012-04-20 15:24 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-03-06 16:08 bug#8187: 24.0.50; Regression: TAB does not indent region Gregor Zattler
2011-03-06 21:35 ` Stefan Monnier
2011-03-06 23:11 ` Gregor Zattler
2011-03-06 23:26 ` Drew Adams
2011-03-07 16:28 ` Stefan Monnier
2011-03-07 17:15 ` Drew Adams
2012-04-20 13:33 ` Drew Adams
2012-04-20 15:24 ` Chong Yidong
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