GNU bug report logs - #18872
24.4; nxml-mode: non-working indentation after yank

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Vincent Lefevre <vincent <at> vinc17.net>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.4; nxml-bug: non-working indentation after yank
Date: Tue, 28 Oct 2014 16:06:36 +0100

Consider the following XML file:

------------------------------------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<root>
<a/>

<!--
<a b=""
-->
</root>
------------------------------------------------------------------

1. Open it with "emacs -Q".
2. Go to line 6 (<a b="") and type C-SPC.
3. Go to line 7 and type M-w to copy line 6.
4. Go to line 4 (just after <a/>) and type C-y. One gets:

------------------------------------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<root>
<a/>
<a b=""
[]
<!--
<a b=""
-->
</root>
------------------------------------------------------------------

where [] is the cursor.

5. Type TAB. This should have put the cursor just below the 'b'
for indentation, but this does nothing.

6. If one types DEL then RET, one doesn't get an indentation either.

7. If one types DEL then RET again, one gets the indentation!



In GNU Emacs 24.4.1 (x86_64-pc-linux-gnu, GTK+ Version 3.14.3)
 of 2014-10-25 on trouble, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.11601000
System Description:	Debian GNU/Linux unstable (sid)

Configured using:
 `configure --build x86_64-linux-gnu --prefix=/usr
 --sharedstatedir=/var/lib --libexecdir=/usr/lib
 --localstatedir=/var/lib --infodir=/usr/share/info
 --mandir=/usr/share/man --with-pop=yes
 --enable-locallisppath=/etc/emacs24:/etc/emacs:/usr/local/share/emacs/24.4/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.4/site-lisp:/usr/share/emacs/site-lisp
 --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib
 --libexecdir=/usr/lib --localstatedir=/var/lib
 --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes
 --enable-locallisppath=/etc/emacs24:/etc/emacs:/usr/local/share/emacs/24.4/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.4/site-lisp:/usr/share/emacs/site-lisp
 --with-x=yes --with-x-toolkit=gtk3 --with-toolkit-scroll-bars
 'CFLAGS=-g -O2 -fstack-protector-strong -Wformat
 -Werror=format-security -Wall' CPPFLAGS=-D_FORTIFY_SOURCE=2
 LDFLAGS=-Wl,-z,relro'

Important settings:
  value of $LC_COLLATE: POSIX
  value of $LC_CTYPE: en_US.UTF-8
  value of $LC_TIME: en_DK
  value of $LANG: POSIX
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
  display-time-mode: t
  show-paren-mode: t
  tooltip-mode: t
  mouse-wheel-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
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<escape> x r e p o r t - <tab> <return>

Recent messages:
ledger removed but not purged, skipping setup
Loading /etc/emacs/site-start.d/50ledger.el (source)...done
Loading /etc/emacs/site-start.d/50maxima-emacs.el (source)...done
Loading /etc/emacs/site-start.d/50psvn.el (source)...done
Loading /etc/emacs/site-start.d/50python-docutils.el (source)...done
Loading /etc/emacs/site-start.d/50rnc-mode.el (source)...done
Loading /etc/emacs/site-start.d/50w3m-el.el (source)...done
Loading /home/vlefevre/share/emacs/site-lisp/mutteditor.el (source)...done
Loading time...done
For information about GNU Emacs and the GNU system, type C-h C-a.

Load-path shadows:
/usr/share/emacs24/site-lisp/css-mode/css-mode hides /usr/share/emacs/site-lisp/css-mode/css-mode
/usr/share/emacs/24.4/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup
/usr/share/emacs/site-lisp/autoconf/autotest-mode hides /usr/share/emacs/site-lisp/autotest-mode
/usr/share/emacs24/site-lisp/cmake-data/cmake-mode hides /usr/share/emacs/site-lisp/cmake-mode
/usr/share/emacs24/site-lisp/flim/hex-util hides /usr/share/emacs/24.4/lisp/hex-util
/usr/share/emacs24/site-lisp/flim/md4 hides /usr/share/emacs/24.4/lisp/md4
/usr/share/emacs24/site-lisp/html-helper-mode/tempo hides /usr/share/emacs/24.4/lisp/tempo
/usr/share/emacs/site-lisp/rst hides /usr/share/emacs/24.4/lisp/textmodes/rst
/usr/share/emacs24/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/24.4/lisp/textmodes/ispell
/usr/share/emacs24/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/24.4/lisp/textmodes/flyspell
/usr/share/emacs24/site-lisp/css-mode/css-mode hides /usr/share/emacs/24.4/lisp/textmodes/css-mode
/usr/share/emacs24/site-lisp/flim/hmac-md5 hides /usr/share/emacs/24.4/lisp/net/hmac-md5
/usr/share/emacs24/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/24.4/lisp/net/sasl-ntlm
/usr/share/emacs24/site-lisp/flim/ntlm hides /usr/share/emacs/24.4/lisp/net/ntlm
/usr/share/emacs24/site-lisp/flim/sasl hides /usr/share/emacs/24.4/lisp/net/sasl
/usr/share/emacs24/site-lisp/flim/sasl-cram hides /usr/share/emacs/24.4/lisp/net/sasl-cram
/usr/share/emacs24/site-lisp/flim/sasl-digest hides /usr/share/emacs/24.4/lisp/net/sasl-digest
/usr/share/emacs24/site-lisp/flim/hmac-def hides /usr/share/emacs/24.4/lisp/net/hmac-def
/usr/share/emacs24/site-lisp/latex-cjk-thai/thai-word hides /usr/share/emacs/24.4/lisp/language/thai-word
/usr/share/emacs24/site-lisp/html-helper-mode/tempo hides /usr/share/emacs/site-lisp/html-helper-mode/tempo
/usr/share/emacs24/site-lisp/html-helper-mode/visual-basic-mode hides /usr/share/emacs/site-lisp/html-helper-mode/visual-basic-mode
/usr/share/emacs24/site-lisp/html-helper-mode/hhm-config hides /usr/share/emacs/site-lisp/html-helper-mode/hhm-config
/usr/share/emacs24/site-lisp/html-helper-mode/html-helper-mode hides /usr/share/emacs/site-lisp/html-helper-mode/html-helper-mode

Features:
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mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe
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Memory information:
((conses 16 90940 8048)
 (symbols 48 20074 0)
 (miscs 40 96 93)
 (strings 32 15094 5118)
 (string-bytes 1 437433)
 (vectors 16 9917)
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 (intervals 56 232 1)
 (buffers 960 12)
 (heap 1024 18159 942))

Message #10 received at 18872 <at> debbugs.gnu.org (full text, mbox):

From: Marcin Borkowski <mbork <at> mbork.pl>
To: Vincent Lefevre <vincent <at> vinc17.net>
Cc: 18872 <at> debbugs.gnu.org
Subject: Re: bug#18872: 24.4; nxml-bug: non-working indentation after yank
Date: Wed, 02 Mar 2016 13:49:29 +0100

On 2014-10-28, at 16:06, Vincent Lefevre <vincent <at> vinc17.net> wrote:

> Consider the following XML file:
>
> ------------------------------------------------------------------
> <?xml version="1.0" encoding="utf-8"?>
> <root>
> <a/>
>
> <!--
> <a b=""
> -->
> </root>
> ------------------------------------------------------------------
>
> 1. Open it with "emacs -Q".
> 2. Go to line 6 (<a b="") and type C-SPC.
> 3. Go to line 7 and type M-w to copy line 6.
> 4. Go to line 4 (just after <a/>) and type C-y. One gets:
>
> ------------------------------------------------------------------
> <?xml version="1.0" encoding="utf-8"?>
> <root>
> <a/>
> <a b=""
> []
> <!--
> <a b=""
> -->
> </root>
> ------------------------------------------------------------------
>
> where [] is the cursor.
>
> 5. Type TAB. This should have put the cursor just below the 'b'
> for indentation, but this does nothing.
>
> 6. If one types DEL then RET, one doesn't get an indentation either.
>
> 7. If one types DEL then RET again, one gets the indentation!

And this in turn I cannot reproduce.  Could you check this one, too?
(Sorry if I'm mistaken again...)

Best,

-- 
Marcin

Message #13 received at 18872 <at> debbugs.gnu.org (full text, mbox):

From: Vincent Lefevre <vincent <at> vinc17.net>
To: Marcin Borkowski <mbork <at> mbork.pl>
Cc: 18872 <at> debbugs.gnu.org
Subject: Re: bug#18872: 24.4; nxml-bug: non-working indentation after yank
Date: Wed, 2 Mar 2016 16:25:24 +0100

On 2016-03-02 13:49:29 +0100, Marcin Borkowski wrote:
> On 2014-10-28, at 16:06, Vincent Lefevre <vincent <at> vinc17.net> wrote:
> 
> > Consider the following XML file:
> >
> > ------------------------------------------------------------------
> > <?xml version="1.0" encoding="utf-8"?>
> > <root>
> > <a/>
> >
> > <!--
> > <a b=""
> > -->
> > </root>
> > ------------------------------------------------------------------
> >
> > 1. Open it with "emacs -Q".
> > 2. Go to line 6 (<a b="") and type C-SPC.
> > 3. Go to line 7 and type M-w to copy line 6.
> > 4. Go to line 4 (just after <a/>) and type C-y. One gets:
> >
> > ------------------------------------------------------------------
> > <?xml version="1.0" encoding="utf-8"?>
> > <root>
> > <a/>
> > <a b=""
> > []
> > <!--
> > <a b=""
> > -->
> > </root>
> > ------------------------------------------------------------------
> >
> > where [] is the cursor.
> >
> > 5. Type TAB. This should have put the cursor just below the 'b'
> > for indentation, but this does nothing.
> >
> > 6. If one types DEL then RET, one doesn't get an indentation either.
> >
> > 7. If one types DEL then RET again, one gets the indentation!
> 
> And this in turn I cannot reproduce.  Could you check this one, too?
> (Sorry if I'm mistaken again...)

I can still reproduce it with GNU Emacs 25.0.91.1.

-- 
Vincent Lefèvre <vincent <at> vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

Message #16 received at 18872 <at> debbugs.gnu.org (full text, mbox):

From: Noam Postavsky <npostavs <at> gmail.com>
To: Vincent Lefevre <vincent <at> vinc17.net>
Cc: 18872 <at> debbugs.gnu.org, Marcin Borkowski <mbork <at> mbork.pl>
Subject: Re: bug#18872: 24.4; nxml-bug: non-working indentation after yank
Date: Fri, 21 Sep 2018 21:15:58 -0400

found 18872 25.3
tags 18872 fixed
close 18872 26.1
found 19024 25.3
tags 19024 fixed
close 19024 26.1
quit

Vincent Lefevre <vincent <at> vinc17.net> writes:

> On 2016-03-02 13:49:29 +0100, Marcin Borkowski wrote:
>> On 2014-10-28, at 16:06, Vincent Lefevre <vincent <at> vinc17.net> wrote:
>> > ------------------------------------------------------------------
>> > <?xml version="1.0" encoding="utf-8"?>
>> > <root>
>> > <a/>
>> > <a b=""
>> > []
>> > <!--
>> > <a b=""
>> > -->
>> > </root>
>> > ------------------------------------------------------------------
>> >
>> > where [] is the cursor.
>> >
>> > 5. Type TAB. This should have put the cursor just below the 'b'
>> > for indentation, but this does nothing.
>> >
>> > 6. If one types DEL then RET, one doesn't get an indentation either.
>> >
>> > 7. If one types DEL then RET again, one gets the indentation!
>> 
>> And this in turn I cannot reproduce.  Could you check this one, too?
>> (Sorry if I'm mistaken again...)
>
> I can still reproduce it with GNU Emacs 25.0.91.1.

This and Bug#19024 seem to have been fixed in Emacs 26.1,
I think by [1: 56e1097584].

[1: 56e1097584]: 2016-01-16 15:03:42 -0500
  lisp/nxml: Use syntax-tables for comments
  https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=56e1097584c13f2b6db85592769db1c6c36e9419

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