bug#11192: 24.0.95; rcirc /quit command always quits all servers

[Ken Manheimer]

This bug report will be sent to the Bug-GNU-Emacs mailing list

and the GNU bug tracker at debbugs.gnu.org.  Please check that

the From: line contains a valid email address.  After a delay of up

to one day, you should receive an acknowledgement at that address.

Please write in English if possible, as the Emacs maintainers

usually do not have translators for other languages.

Please describe exactly what actions triggered the bug, and

the precise symptoms of the bug.  If you can, give a recipe

starting from `emacs -Q':

Using the rcirc /quit command in a server or channel buffer causes rcirc

to quit all servers, not just the current one. This also happens if you

do `Esc-x rcirc-cmd-quit', with or without a universal argument.

The problem seems to be from a recent (2012-03-18) change to rcirc.el by

Leo Liu, to "Allow quiting all servers". Unfortunately, it prevents

quitting only the current server.

I'm not sure how to conveniently provide for both quitting all servers

and quitting the current server, but I am sure that the latter is almost

always what I want, and I expect the most common use case. Either

the recent change should be reverted or the revision should be repaired

to provide the old behavior, by default, as well as the new.

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'.

For information about debugging Emacs, please read the file

/Applications/Emacs24.app/Contents/Resources/etc/DEBUG.

In GNU Emacs 24.0.95.1 (x86_64-apple-darwin, NS apple-appkit-1038.36)

 of 2012-04-02 on bob.porkrind.org

Windowing system distributor `Apple', version 10.3.1138

Configured using:

 `configure '--host=x86_64-apple-darwin' '--build=i686-apple-darwin'

 '--with-ns' 'build_alias=i686-apple-darwin'

 'host_alias=x86_64-apple-darwin' 'CC=gcc -mmacosx-version-min=10.5''

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:

  diff-auto-refine-mode: t

  show-paren-mode: t

  rcirc-track-minor-mode: t

  desktop-save-mode: t

  shell-dirtrack-mode: t

  icomplete-mode: t

  tooltip-mode: t

  mouse-wheel-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-n C-n C-n C-f C-f C-SPC M-f M-f M-f M-w C-x o C-y 

SPC r c i r c SPC q u i t - c o m m a n d SPC c h a 

n g e SPC t h a t SPC c a u s e s SPC / q u i t SPC 

t o SPC q u i t SPC a l l SPC b u f f e r s <M-backspace> 

s e r v e r s M-q . C-a C-n C-x C-s C-x 4 b e m <tab> 

<return> C-p M-k C-y C-p C-e M-b M-d q u i t C-a C-x 

C-s C-e M-b m y - C-e C-x C-e q M-. M-o M-. ( p r o 

v i d e SPC ' r c i r c - m y - q u i t C-d C-d C-a 

C-x C-s C-x o C-p C-p C-p C-p C-p C-p C-e C-x C-e C-a 

C-x o C-o C-x C-s M-x e m a c s - b u C-g M-x r e p 

o r t <return> r c i r c SPC / q u i t SPC c o m m 

a n d SPC a l w a y s SPC q u i t s SPC a l l SPC s 

e r v e r s <return> U s i n g SPC / q u i t C-a C-k 

C-u C-p C-u C-p C-u C-n C-n <return> C-p C-p C-p C-p 

C-n C-n C-n C-n C-n C-p C-p C-p C-n C-f M-, C-n C-n 

<down-mouse-1> <mouse-1> <down-mouse-1> <mouse-1> C-f 

C-SPC C-e M-w C-x k <return> y e s <return> M-x e m 

a <backspace> <backspace> <backspace> r e p o r t <tab> 

<return>

Recent messages:

Checking 68 files in /Applications/Emacs24.app/Contents/Resources/lisp/erc...

Checking 48 files in /Applications/Emacs24.app/Contents/Resources/lisp/emulation...

Checking 148 files in /Applications/Emacs24.app/Contents/Resources/lisp/emacs-lisp...

Checking 24 files in /Applications/Emacs24.app/Contents/Resources/lisp/cedet...

Checking 57 files in /Applications/Emacs24.app/Contents/Resources/lisp/calendar...

Checking 87 files in /Applications/Emacs24.app/Contents/Resources/lisp/calc...

Checking 65 files in /Applications/Emacs24.app/Contents/Resources/lisp/obsolete...

Checking 1 files in /Applications/Emacs24.app/Contents/Resources/leim...

Checking for load-path shadows...done

Mark set

Load-path shadows:

/Users/klm/lib/emacs/misc hides /Applications/Emacs24.app/Contents/Resources/lisp/misc

/Users/klm/lib/emacs/allout_dev/allout hides /Applications/Emacs24.app/Contents/Resources/lisp/allout

/Users/klm/lib/emacs/allout_dev/allout-widgets hides /Applications/Emacs24.app/Contents/Resources/lisp/allout-widgets

/Users/klm/lib/emacs/align hides /Applications/Emacs24.app/Contents/Resources/lisp/align

/Users/klm/lib/emacs/rst hides /Applications/Emacs24.app/Contents/Resources/lisp/textmodes/rst

/Users/klm/lib/emacs/css-mode hides /Applications/Emacs24.app/Contents/Resources/lisp/textmodes/css-mode

/Users/klm/lib/emacs/nxml/xsd-regexp hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/xsd-regexp

/Users/klm/lib/emacs/nxml/xmltok hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/xmltok

/Users/klm/lib/emacs/nxml/rng-xsd hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-xsd

/Users/klm/lib/emacs/nxml/rng-valid hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-valid

/Users/klm/lib/emacs/nxml/rng-util hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-util

/Users/klm/lib/emacs/nxml/rng-uri hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-uri

/Users/klm/lib/emacs/nxml/rng-pttrn hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-pttrn

/Users/klm/lib/emacs/nxml/rng-parse hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-parse

/Users/klm/lib/emacs/nxml/rng-nxml hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-nxml

/Users/klm/lib/emacs/nxml/rng-match hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-match

/Users/klm/lib/emacs/nxml/rng-maint hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-maint

/Users/klm/lib/emacs/nxml/rng-loc hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-loc

/Users/klm/lib/emacs/nxml/rng-dt hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-dt

/Users/klm/lib/emacs/nxml/rng-cmpct hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/rng-cmpct

/Users/klm/lib/emacs/nxml/nxml-util hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-util

/Users/klm/lib/emacs/nxml/nxml-uchnm hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-uchnm

/Users/klm/lib/emacs/nxml/nxml-parse hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-parse

/Users/klm/lib/emacs/nxml/nxml-ns hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-ns

/Users/klm/lib/emacs/nxml/nxml-mode hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-mode

/Users/klm/lib/emacs/nxml/nxml-maint hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-maint

/Users/klm/lib/emacs/nxml/nxml-glyph hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-glyph

/Users/klm/lib/emacs/nxml/nxml-enc hides /Applications/Emacs24.app/Contents/Resources/lisp/nxml/nxml-enc

Features:

(shadow sort mail-extr gnus-msg gnus-art mm-uu mml2015 mm-view mml-smime

smime dig mailcap gnus-sum nnoo gnus-group gnus-undo nnmail mail-source

gnus-start gnus-spec gnus-int gnus-range gnus-win emacsbug message

rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231

mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums

rcirc-my-quit log-view pcmpl-unix newcomment vc-rcs cl-specs edebug

dabbrev debug apropos diff-mode log-edit pcvs-util easy-mmode compare-w

epa multi-isearch time-stamp pp cus-edit help-mode view disp-table

network-stream starttls tls ind-util dcl-mode tempo sgml-mode outdent

python-21 python vc-bzr add-log info easymenu parse-time vc-cvs

jka-compr saveplace paren rcirc-notify rcirc-groups derived edmacro

kmacro rcirc avoid iswitchb grep compile gnus gnus-ems nnheader

mail-utils hl-line desktop allout-widgets wid-edit allout cus-start

cus-load delsel mouse-drag flyspell ispell server dired uniquify

warnings poptoshell user-info ange-ftp tramp-ftp tramp-sh tramp

tramp-compat auth-source eieio byte-opt bytecomp byte-compile cconv

macroexp assoc gnus-util mm-util mail-prsvr password-cache shell

pcomplete comint ansi-color ring format-spec advice help-fns

advice-preload tramp-loaddefs regexp-opt file-registry namedmarks vc

ediff-merg ediff-diff ediff-wind ediff-help ediff-util ediff-mult

ediff-init ediff vc-dispatcher misc redo icomplete nxml-mode nxml-util

nxml-glyph nxml-enc xmltok find-func retain-copy cl epg epg-config

time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel ns-win

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 ns multi-tty emacs)