GNU bug report logs - #3896
23.1.50; hs-minor-mode shows only dots when function is folded

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From: help-debbugs <at> gnu.org (Emacs bug Tracking System)
To: Chong Yidong <cyd <at> stupidchicken.com>
Subject: bug#3896: marked as done (23.1.50; hs-minor-mode shows only dots
 when function is folded)
Date: Sun, 09 Aug 2009 02:50:04 +0000

[Message part 1 (text/plain, inline)]

Your message dated Sat, 08 Aug 2009 22:46:27 -0400
with message-id <87iqgxzou4.fsf <at> cyd.mit.edu>
and subject line Re: 23.1.50; hs-minor-mode shows only dots when function is folded
has caused the Emacs bug report #3896,
regarding 23.1.50; hs-minor-mode shows only dots when function is folded
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact help-debbugs <at> gnu.org
immediately.)


-- 
3896: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3896
Emacs Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Otto Diesenbacher <okflo <at> diesenbacher.net>
To: emacs-pretest-bug <at> gnu.org
Subject: 23.1.50; hs-minor-mode shows only dots when function is folded
Date: Tue, 21 Jul 2009 14:38:51 +0200 (CEST)

Please write in English if possible, because the Emacs maintainers
usually do not have translators to read other languages for them.

Your bug report will be posted to the emacs-pretest-bug <at> gnu.org mailing list.

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

Dear Emacs-team,

in hs-minor-mode, f.e. used in conjunction with elisp-mode or common
lisp mode, a folded function shows only three dots without the
function name as usual.

(defun foo () 
  (foo-bar))

becames to

"..."

instead of

"(defun foo () ... "

The problem seem to be introduced with a change on
'hs-hide-block-at-point in hideshow.el. Replacing that function with a
older version (before June 09) produces a folding as expected.

Thanks to the emacs-team for their great efforts!

   okflo


If Emacs crashed, and you have the Emacs process in the gdb debugger,
please include the output from the following gdb commands:
    `bt full' and `xbacktrace'.
If you would like to further debug the crash, please read the file
/Applications/Emacs23.app/Contents/Resources/etc/DEBUG for instructions.


In GNU Emacs 23.1.50.1 (i386-apple-darwin9.7.0, NS apple-appkit-949.46)
 of 2009-07-21 on naomi.lan
Windowing system distributor `Apple', version 10.3.949
configured using `configure  '--with-ns''

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: nil
  value of $XMODIFIERS: nil
  locale-coding-system: nil
  default-enable-multibyte-characters: t

Major mode: Emacs-Lisp

Minor modes in effect:
  shell-dirtrack-mode: t
  eldoc-mode: t
  erc-ring-mode: t
  erc-netsplit-mode: t
  erc-menu-mode: t
  erc-pcomplete-mode: t
  erc-button-mode: t
  erc-fill-mode: t
  erc-stamp-mode: t
  erc-track-mode: t
  erc-match-mode: t
  erc-autojoin-mode: t
  erc-smiley-mode: t
  erc-irccontrols-mode: t
  erc-noncommands-mode: t
  erc-readonly-mode: t
  icomplete-mode: t
  paredit-mode: t
  show-paren-mode: t
  iswitchb-mode: t
  display-time-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
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  size-indication-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t
  hs-minor-mode: t

Recent input:
<backspace> <backspace> <backspace> <backspace> <backspace> 
u s r / l o c a l / l <backspace> s h a r e / e m <return> 
s i t e <return> <backspace> 2 3 . 1 <return> l i s 
p <return> p r o C-s <return> h i d e C-s <return> 
C-x o C-x C-b C-n C-n C-p C-p C-p RET C-p C-n C-x C-b 
C-n RET C-s h s - s h o w - b l o c k - C-g C-g C-x 
C-b C-p RET C-p C-n C-x C-b C-n RET C-s h s - h i d 
e - b l o c k - a t <return> C-x o C-s h s - h i d 
e - b l o c k - a t <return> C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-x o C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n <down> <down> <down> <down> 
<wheel-down> <wheel-up> <double-wheel-up> <triple-wheel-up> 
<wheel-down> <wheel-down> <wheel-down> <wheel-down> 
<wheel-down> <double-wheel-down> <down-mouse-1> <mouse-1> 
<down> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <down> <down> <down> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <f1> <up> 
<down> <f1> M-x h s - m i n o r - m a d <backspace> 
<backspace> o d e <return> <f1> <f1> C-x o C-n C-p 
C-p C-p C-e C-x C-e C-x o <f1> <f1> C-x o C-x o <C-tab> 
<C-tab> C-x 5 2 M-x r e p o r t <tab> <return>

Recent messages:

[Message part 3 (message/rfc822, inline)]

From: Chong Yidong <cyd <at> stupidchicken.com>
To: Otto Diesenbacher <okflo <at> diesenbacher.net>
Cc: 3896-done <at> debbugs.gnu.org
Subject: Re: 23.1.50; hs-minor-mode shows only dots when function is folded
Date: Sat, 08 Aug 2009 22:46:27 -0400

I've checked in a fix into the trunk.  Thanks.

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