From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: nyc4bos@aol.com Newsgroups: gmane.emacs.bugs Subject: bug#13096: Gnus problem with gnus-summary-refer-parent-article Date: Wed, 05 Dec 2012 18:53:25 -0500 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1354751647 6392 80.91.229.3 (5 Dec 2012 23:54:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 5 Dec 2012 23:54:07 +0000 (UTC) To: 13096@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Dec 06 00:54:19 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TgOn8-0006lG-70 for geb-bug-gnu-emacs@m.gmane.org; Thu, 06 Dec 2012 00:54:14 +0100 Original-Received: from localhost ([::1]:43693 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TgOmw-000081-5l for geb-bug-gnu-emacs@m.gmane.org; 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Please check that the From: line contains a valid email address. After a delay of up to one day, you should receive an acknowledgment 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': Hi, There appears to be a problem with Gnus and gnus-summary-refer-parent-artic= le When I type "^" (gnus-summary-refer-parent-article) I get the error: Wrong type argument: stringp, nil If I type the same key, ^, immediately after, I either get the parent article (as originally expected) or I get the error: No such function: nnregistry-request-group I set `toggle-debug-on-error' and see in the *Messages* buffer: while: No such function: nnregistry-request-group Entering debugger... Mark set [2 times] No references in article -4 utf7-encode: Wrong type argument: stringp, nil Not sure why the first time pressing the key ^ on an article in the *Summary* buffer always fails and the second time either succeed to retrieve the parent article or gives me the "No such function: nnregistry-request-group" error. Here is the backtrace: Debugger entered--Lisp error: (error "No such function: nnregistry-request-= group") signal(error ("No such function: nnregistry-request-group")) (while t (signal (quote error) (list (apply (quote format) args)))) error("No such function: %s" nnregistry-request-group) gnus-request-group("nnimap+aol:INBOX" t) gnus-check-group-server() gnus-request-article-this-buffer(-4 "nnimap+aol:INBOX") gnus-article-prepare(-4 nil) (if gnus-summary-display-article-function (funcall gnus-summary-display-a= rticle-function article all-header) (gnus-article-prepare article all-heade= r)) (prog1 (if gnus-summary-display-article-function (funcall gnus-summary-di= splay-article-function article all-header) (gnus-article-prepare article al= l-header)) (gnus-run-hooks (quote gnus-select-article-hook)) (if (and gnus-= current-article (not (zerop gnus-current-article))) (progn (gnus-summary-go= to-subject gnus-current-article))) (gnus-summary-recenter) (if (and gnus-us= e-trees gnus-show-threads) (progn (gnus-possibly-generate-tree article) (gn= us-highlight-selected-tree article))) (gnus-article-set-window-start (cdr (= assq article gnus-newsgroup-bookmarks)))) (if (null article) nil (prog1 (if gnus-summary-display-article-function (= funcall gnus-summary-display-article-function article all-header) (gnus-art= icle-prepare article all-header)) (gnus-run-hooks (quote gnus-select-articl= e-hook)) (if (and gnus-current-article (not (zerop gnus-current-article))) = (progn (gnus-summary-goto-subject gnus-current-article))) (gnus-summary-rec= enter) (if (and gnus-use-trees gnus-show-threads) (progn (gnus-possibly-gen= erate-tree article) (gnus-highlight-selected-tree article))) (gnus-article-= set-window-start (cdr (assq article gnus-newsgroup-bookmarks))))) gnus-summary-display-article(-4 nil) (progn (gnus-summary-display-article article all-headers) (if (gnus-buffe= r-live-p gnus-article-buffer) (progn (save-current-buffer (set-buffer gnus-= article-buffer) (if (not gnus-article-decoded-p) (mm-disable-multibyte)))))= (gnus-article-set-window-start (cdr (assq article gnus-newsgroup-bookmarks= ))) article) (if (or (and gnus-single-article-buffer (or (null gnus-current-article) (= null gnus-article-current) (null (get-buffer gnus-article-buffer)) (not (eq= article (cdr gnus-article-current))) (not (equal (car gnus-article-current= ) gnus-newsgroup-name)) (not (get-buffer gnus-original-article-buffer)))) (= and (not gnus-single-article-buffer) (or (null gnus-current-article) (not (= get-buffer gnus-original-article-buffer)) (not (eq gnus-current-article art= icle)))) force) (progn (gnus-summary-display-article article all-headers) (= if (gnus-buffer-live-p gnus-article-buffer) (progn (save-current-buffer (se= t-buffer gnus-article-buffer) (if (not gnus-article-decoded-p) (mm-disable-= multibyte))))) (gnus-article-set-window-start (cdr (assq article gnus-newsg= roup-bookmarks))) article) (quote old)) (save-current-buffer (set-buffer gnus-summary-buffer) (if (or (and gnus-s= ingle-article-buffer (or (null gnus-current-article) (null gnus-article-cur= rent) (null (get-buffer gnus-article-buffer)) (not (eq article (cdr gnus-ar= ticle-current))) (not (equal (car gnus-article-current) gnus-newsgroup-name= )) (not (get-buffer gnus-original-article-buffer)))) (and (not gnus-single-= article-buffer) (or (null gnus-current-article) (not (get-buffer gnus-origi= nal-article-buffer)) (not (eq gnus-current-article article)))) force) (prog= n (gnus-summary-display-article article all-headers) (if (gnus-buffer-live-= p gnus-article-buffer) (progn (save-current-buffer (set-buffer gnus-article= -buffer) (if (not gnus-article-decoded-p) (mm-disable-multibyte))))) (gnus-= article-set-window-start (cdr (assq article gnus-newsgroup-bookmarks))) art= icle) (quote old))) (let ((article (or article (progn (let ((to ...)) (and to (gnus-summary-g= oto-subject to))) (or (get-text-property (point) (quote gnus-number)) (gnus= -summary-last-subject))))) (all-headers (not (not all-headers))) gnus-summa= ry-display-article-function) (and (not pseudo) (gnus-summary-article-pseudo= -p article) (error "This is a pseudo-article")) (save-current-buffer (set-b= uffer gnus-summary-buffer) (if (or (and gnus-single-article-buffer (or (nul= l gnus-current-article) (null gnus-article-current) (null (get-buffer gnus-= article-buffer)) (not (eq article ...)) (not (equal ... gnus-newsgroup-name= )) (not (get-buffer gnus-original-article-buffer)))) (and (not gnus-single-= article-buffer) (or (null gnus-current-article) (not (get-buffer gnus-origi= nal-article-buffer)) (not (eq gnus-current-article article)))) force) (prog= n (gnus-summary-display-article article all-headers) (if (gnus-buffer-live-= p gnus-article-buffer) (progn (save-current-buffer (set-buffer gnus-article= -buffer) (if ... ...)))) (gnus-article-set-window-start (cdr (assq article = gnus-newsgroup-bookmarks))) article) (quote old)))) gnus-summary-select-article(nil nil nil -4) (progn (gnus-summary-select-article nil nil nil number) (throw (quote fou= nd) t)) (if (and (gnus-check-server gnus-override-method) (setq number (gnus-summ= ary-insert-subject message-id))) (progn (gnus-summary-select-article nil ni= l nil number) (throw (quote found) t))) (while --dolist-tail-- (setq gnus-override-method (car --dolist-tail--)) = (if (and (gnus-check-server gnus-override-method) (setq number (gnus-summar= y-insert-subject message-id))) (progn (gnus-summary-select-article nil nil = nil number) (throw (quote found) t))) (setq --dolist-tail-- (cdr --dolist-t= ail--))) (let ((--dolist-tail-- (gnus-refer-article-methods)) gnus-override-method= ) (while --dolist-tail-- (setq gnus-override-method (car --dolist-tail--)) = (if (and (gnus-check-server gnus-override-method) (setq number (gnus-summar= y-insert-subject message-id))) (progn (gnus-summary-select-article nil nil = nil number) (throw (quote found) t))) (setq --dolist-tail-- (cdr --dolist-t= ail--)))) (progn (let ((--dolist-tail-- (gnus-refer-article-methods)) gnus-override= -method) (while --dolist-tail-- (setq gnus-override-method (car --dolist-ta= il--)) (if (and (gnus-check-server gnus-override-method) (setq number (gnus= -summary-insert-subject message-id))) (progn (gnus-summary-select-article n= il nil nil number) (throw (quote found) t))) (setq --dolist-tail-- (cdr --d= olist-tail--))))) (catch (quote found) (progn (let ((--dolist-tail-- (gnus-refer-article-me= thods)) gnus-override-method) (while --dolist-tail-- (setq gnus-override-me= thod (car --dolist-tail--)) (if (and (gnus-check-server gnus-override-metho= d) (setq number (gnus-summary-insert-subject message-id))) (progn (gnus-sum= mary-select-article nil nil nil number) (throw (quote found) t))) (setq --d= olist-tail-- (cdr --dolist-tail--))))) (gnus-message 3 "Couldn't fetch arti= cle %s" message-id)) (cond ((and header (or (not (memq (aref header 0) gnus-newsgroup-sparse))= sparse)) (prog1 (gnus-summary-goto-article (aref header 0) nil t) (if spar= se (progn (gnus-summary-update-article (aref header 0)))))) (t (catch (quot= e found) (progn (let ((--dolist-tail-- (gnus-refer-article-methods)) gnus-o= verride-method) (while --dolist-tail-- (setq gnus-override-method (car --do= list-tail--)) (if (and ... ...) (progn ... ...)) (setq --dolist-tail-- (cdr= --dolist-tail--))))) (gnus-message 3 "Couldn't fetch article %s" message-i= d)))) (let* ((header (gnus-id-to-header message-id)) (sparse (and header (memq = (aref header 0) gnus-newsgroup-sparse) (memq (aref header 0) gnus-newsgroup= -limit))) number) (cond ((and header (or (not (memq (aref header 0) gnus-ne= wsgroup-sparse)) sparse)) (prog1 (gnus-summary-goto-article (aref header 0)= nil t) (if sparse (progn (gnus-summary-update-article (aref header 0))))))= (t (catch (quote found) (progn (let ((--dolist-tail-- ...) gnus-override-m= ethod) (while --dolist-tail-- (setq gnus-override-method ...) (if ... ...) = (setq --dolist-tail-- ...)))) (gnus-message 3 "Couldn't fetch article %s" m= essage-id))))) (progn (setq message-id (gnus-replace-in-string message-id " " "")) (if (= string-match "^<" message-id) nil (setq message-id (concat "<" message-id))= ) (if (string-match ">$" message-id) nil (setq message-id (concat message-i= d ">"))) (if (string-match "@" message-id) nil (setq message-id (gnus-url-u= nhex-string message-id))) (let* ((header (gnus-id-to-header message-id)) (s= parse (and header (memq (aref header 0) gnus-newsgroup-sparse) (memq (aref = header 0) gnus-newsgroup-limit))) number) (cond ((and header (or (not (memq= ... gnus-newsgroup-sparse)) sparse)) (prog1 (gnus-summary-goto-article (ar= ef header 0) nil t) (if sparse (progn (gnus-summary-update-article ...)))))= (t (catch (quote found) (progn (let (... gnus-override-method) (while --do= list-tail-- ... ... ...))) (gnus-message 3 "Couldn't fetch article %s" mess= age-id)))))) (if (and (stringp message-id) (not (zerop (length message-id)))) (progn (= setq message-id (gnus-replace-in-string message-id " " "")) (if (string-mat= ch "^<" message-id) nil (setq message-id (concat "<" message-id))) (if (str= ing-match ">$" message-id) nil (setq message-id (concat message-id ">"))) (= if (string-match "@" message-id) nil (setq message-id (gnus-url-unhex-strin= g message-id))) (let* ((header (gnus-id-to-header message-id)) (sparse (and= header (memq (aref header 0) gnus-newsgroup-sparse) (memq (aref header 0) = gnus-newsgroup-limit))) number) (cond ((and header (or (not ...) sparse)) (= prog1 (gnus-summary-goto-article (aref header 0) nil t) (if sparse (progn .= ..)))) (t (catch (quote found) (progn (let ... ...)) (gnus-message 3 "Could= n't fetch article %s" message-id))))))) gnus-summary-refer-article("<84zk2vxulq.fsf@aol.com>") (if (gnus-summary-refer-article (gnus-parent-id ref skip)) nil (gnus-mess= age 1 "Couldn't find parent")) (if (and ref (not (equal ref ""))) (if (gnus-summary-refer-article (gnus-= parent-id ref skip)) nil (gnus-message 1 "Couldn't find parent")) (gnus-mes= sage 1 "No references in article %d" (progn (let ((to (get-text-property (p= oint) (quote gnus-intangible)))) (and to (gnus-summary-goto-subject to))) (= or (get-text-property (point) (quote gnus-number)) (gnus-summary-last-subje= ct)))) (setq error t)) (while (and (> n 0) (not error)) (setq header (nth 3 (assq (progn (let ((= to ...)) (and to (gnus-summary-goto-subject to))) (or (get-text-property (p= oint) (quote gnus-number)) (gnus-summary-last-subject))) gnus-newsgroup-dat= a))) (if (and (eq (aref header 0) (cdr gnus-article-current)) (equal gnus-n= ewsgroup-name (car gnus-article-current))) (save-current-buffer (set-buffer= gnus-original-article-buffer) (nnheader-narrow-to-headers) (if (setq ref (= message-fetch-field "references")) nil (if (setq ref (message-fetch-field "= in-reply-to")) (progn (setq ref (gnus-extract-message-id-from-in-reply-to r= ef))))) (widen)) (setq ref (aref header 5))) (if (and ref (not (equal ref "= "))) (if (gnus-summary-refer-article (gnus-parent-id ref skip)) nil (gnus-m= essage 1 "Couldn't find parent")) (gnus-message 1 "No references in article= %d" (progn (let ((to (get-text-property ... ...))) (and to (gnus-summary-g= oto-subject to))) (or (get-text-property (point) (quote gnus-number)) (gnus= -summary-last-subject)))) (setq error t)) (setq n (1- n))) (let ((skip 1) error header ref) (if (not (natnump n)) (progn (setq skip = (abs n) n 1))) (while (and (> n 0) (not error)) (setq header (nth 3 (assq (= progn (let (...) (and to ...)) (or (get-text-property ... ...) (gnus-summar= y-last-subject))) gnus-newsgroup-data))) (if (and (eq (aref header 0) (cdr = gnus-article-current)) (equal gnus-newsgroup-name (car gnus-article-current= ))) (save-current-buffer (set-buffer gnus-original-article-buffer) (nnheade= r-narrow-to-headers) (if (setq ref (message-fetch-field "references")) nil = (if (setq ref (message-fetch-field "in-reply-to")) (progn (setq ref ...))))= (widen)) (setq ref (aref header 5))) (if (and ref (not (equal ref ""))) (i= f (gnus-summary-refer-article (gnus-parent-id ref skip)) nil (gnus-message = 1 "Couldn't find parent")) (gnus-message 1 "No references in article %d" (p= rogn (let ((to ...)) (and to (gnus-summary-goto-subject to))) (or (get-text= -property (point) (quote gnus-number)) (gnus-summary-last-subject)))) (setq= error t)) (setq n (1- n))) (gnus-summary-position-point) n) gnus-summary-refer-parent-article(1) call-interactively(gnus-summary-refer-parent-article nil nil) Thanks. 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 e:/emacs-24.2.90/etc/DEBUG. In GNU Emacs 24.2.90.1 (i386-mingw-nt6.1.7601) of 2012-12-03 on MS-W7-DANI Bzr revision: 110985 lekktu@gmail.com-20121203014526-h8k6xh4fk7b2qhc8 Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --with-gcc (4.7) --no-opt --enable-checking --cflags -Ic:/emacs/libs/libXpm-3.5.10/include -Ic:/emacs/libs/libXpm-3.5.10/src -Ic:/emacs/libs/libpng-1.2.37-lib/include -Ic:/emacs/libs/zlib-1.2.5 -Ic:/emacs/libs/giflib-4.1.4-1-lib/include -Ic:/emacs/libs/jpeg-6b-4-lib/include -Ic:/emacs/libs/tiff-3.8.2-1-lib/include -Ic:/emacs/libs/libxml2-2.7.8-w32-bin/include/libxml2 -Ic:/emacs/libs/gnutls-3.0.9-w32-bin/include -Ic:/emacs/libs/libiconv-1.9.2-1-lib/include' Important settings: value of $LANG: en_US locale-coding-system: cp1252 default enable-multibyte-characters: t Major mode: Lisp Interaction 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 transient-mark-mode: t Recent input: =20 =20 Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: None found. Features: (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel dos-w32 ls-lisp w32-common-fns disp-table w32-win w32-vars tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment 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 button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process w32 multi-tty emacs)