* bug#42160: Issue with Man-kill and background process. [not found] <20200702022309.bpj4t77e73n23c4y.ref@ergus> @ 2020-07-02 2:23 ` Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors 2020-07-03 8:02 ` Eli Zaretskii [not found] ` <handler.42160.D42160.159566142122750.notifdone@debbugs.gnu.org> 0 siblings, 2 replies; 6+ messages in thread From: Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors @ 2020-07-02 2:23 UTC (permalink / raw) To: 42160 When using man with big manuals (like gcc). There is an error when trying to quit with k just after opening the manual. This seems to be related with the formating process that is running in the background. To reproduce the issue: emacs -Q M-x toggle-debug-on-error RET M-x man RET gcc RET k And I get this error message: Debugger entered--Lisp error: (wrong-type-argument stringp nil) Man-bgproc-filter(#<process man> "nt, there is no need to use address spaces like \"_...") In GNU Emacs 28.0.50 (build 8, x86_64-pc-linux-gnu, X toolkit, cairo version 1.16.0, Xaw scroll bars) of 2020-06-30 built on ergus Repository revision: 519e64f98140b984e10a9567017c7e5c4a81ff89 Repository branch: master System Description: Debian GNU/Linux 10 (buster) Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Debug on Error enabled globally Invoking man gcc in the background next-line: End of buffer [4 times] Entering debugger... Configured using: 'configure --prefix=/home/ergus/.local/ --with-mailutils' Configured features: XPM JPEG TIFF GIF PNG CAIRO SOUND DBUS GSETTINGS GLIB NOTIFY INOTIFY LIBSELINUX GNUTLS LIBXML2 FREETYPE HARFBUZZ ZLIB TOOLKIT_SCROLL_BARS LUCID X11 XDBE XIM MODULES THREADS PDUMPER GMP Important settings: value of $LANG: en_GB.UTF-8 locale-coding-system: utf-8-unix Major mode: Debugger Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-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 auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date subr-x seq mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils cl-print debug backtrace help-mode find-func cl-seq imenu man easymenu cl-loaddefs cl-lib ansi-color cus-start cus-load term/tmux term/xterm xterm byte-opt gv bytecomp byte-compile cconv tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify dynamic-setting system-font-setting font-render-setting cairo x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 62396 7811) (symbols 48 7549 1) (strings 32 19068 1764) (string-bytes 1 597034) (vectors 16 8450) (vector-slots 8 93078 6052) (floats 8 32 570) (intervals 56 197 5) (buffers 992 11)) ^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#42160: Issue with Man-kill and background process. 2020-07-02 2:23 ` bug#42160: Issue with Man-kill and background process Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors @ 2020-07-03 8:02 ` Eli Zaretskii 2020-07-10 6:59 ` Eli Zaretskii [not found] ` <handler.42160.D42160.159566142122750.notifdone@debbugs.gnu.org> 1 sibling, 1 reply; 6+ messages in thread From: Eli Zaretskii @ 2020-07-03 8:02 UTC (permalink / raw) To: Ergus; +Cc: 42160 > Date: Thu, 2 Jul 2020 04:23:09 +0200 > From: Ergus via "Bug reports for GNU Emacs, > the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org> > > When using man with big manuals (like gcc). There is an error when > trying to quit with k just after opening the manual. > This seems to be related with the formating process that is running in > the background. > > To reproduce the issue: > > emacs -Q > M-x toggle-debug-on-error RET > M-x man RET > gcc RET > k > > And I get this error message: > > Debugger entered--Lisp error: (wrong-type-argument stringp nil) > Man-bgproc-filter(#<process man> "nt, there is no need to use address spaces like \"_...") Thanks. Does the patch below fix this? diff --git a/lisp/man.el b/lisp/man.el index 5278a1a..bc8fd45 100644 --- a/lisp/man.el +++ b/lisp/man.el @@ -1392,7 +1392,7 @@ Man-bgproc-filter command is run. Second argument STRING is the entire string of output." (save-excursion (let ((Man-buffer (process-buffer process))) - (if (null (buffer-name Man-buffer)) ;; deleted buffer + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer (set-process-buffer process nil) (with-current-buffer Man-buffer @@ -1426,7 +1426,7 @@ Man-bgproc-sentinel (delete-buff nil) message) - (if (null (buffer-name Man-buffer)) ;; deleted buffer + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer (or (stringp process) (set-process-buffer process nil)) ^ permalink raw reply related [flat|nested] 6+ messages in thread
* bug#42160: Issue with Man-kill and background process. 2020-07-03 8:02 ` Eli Zaretskii @ 2020-07-10 6:59 ` Eli Zaretskii 2020-07-18 7:46 ` Eli Zaretskii 0 siblings, 1 reply; 6+ messages in thread From: Eli Zaretskii @ 2020-07-10 6:59 UTC (permalink / raw) To: spacibba; +Cc: 42160 Ping! > Date: Fri, 03 Jul 2020 11:02:08 +0300 > From: Eli Zaretskii <eliz@gnu.org> > Cc: 42160@debbugs.gnu.org > > > Date: Thu, 2 Jul 2020 04:23:09 +0200 > > From: Ergus via "Bug reports for GNU Emacs, > > the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org> > > > > When using man with big manuals (like gcc). There is an error when > > trying to quit with k just after opening the manual. > > This seems to be related with the formating process that is running in > > the background. > > > > To reproduce the issue: > > > > emacs -Q > > M-x toggle-debug-on-error RET > > M-x man RET > > gcc RET > > k > > > > And I get this error message: > > > > Debugger entered--Lisp error: (wrong-type-argument stringp nil) > > Man-bgproc-filter(#<process man> "nt, there is no need to use address spaces like \"_...") > > Thanks. Does the patch below fix this? > > diff --git a/lisp/man.el b/lisp/man.el > index 5278a1a..bc8fd45 100644 > --- a/lisp/man.el > +++ b/lisp/man.el > @@ -1392,7 +1392,7 @@ Man-bgproc-filter > command is run. Second argument STRING is the entire string of output." > (save-excursion > (let ((Man-buffer (process-buffer process))) > - (if (null (buffer-name Man-buffer)) ;; deleted buffer > + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer > (set-process-buffer process nil) > > (with-current-buffer Man-buffer > @@ -1426,7 +1426,7 @@ Man-bgproc-sentinel > (delete-buff nil) > message) > > - (if (null (buffer-name Man-buffer)) ;; deleted buffer > + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer > (or (stringp process) > (set-process-buffer process nil)) > > > > > ^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#42160: Issue with Man-kill and background process. 2020-07-10 6:59 ` Eli Zaretskii @ 2020-07-18 7:46 ` Eli Zaretskii 2020-07-25 7:16 ` Eli Zaretskii 0 siblings, 1 reply; 6+ messages in thread From: Eli Zaretskii @ 2020-07-18 7:46 UTC (permalink / raw) To: spacibba; +Cc: 42160 Ping! Ping! Jimmy, could you please try this patch and see if it fixes your problems? If it does, I' d like to install it. > Date: Fri, 10 Jul 2020 09:59:58 +0300 > From: Eli Zaretskii <eliz@gnu.org> > Cc: 42160@debbugs.gnu.org > > Ping! > > > Date: Fri, 03 Jul 2020 11:02:08 +0300 > > From: Eli Zaretskii <eliz@gnu.org> > > Cc: 42160@debbugs.gnu.org > > > > > Date: Thu, 2 Jul 2020 04:23:09 +0200 > > > From: Ergus via "Bug reports for GNU Emacs, > > > the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org> > > > > > > When using man with big manuals (like gcc). There is an error when > > > trying to quit with k just after opening the manual. > > > This seems to be related with the formating process that is running in > > > the background. > > > > > > To reproduce the issue: > > > > > > emacs -Q > > > M-x toggle-debug-on-error RET > > > M-x man RET > > > gcc RET > > > k > > > > > > And I get this error message: > > > > > > Debugger entered--Lisp error: (wrong-type-argument stringp nil) > > > Man-bgproc-filter(#<process man> "nt, there is no need to use address spaces like \"_...") > > > > Thanks. Does the patch below fix this? > > > > diff --git a/lisp/man.el b/lisp/man.el > > index 5278a1a..bc8fd45 100644 > > --- a/lisp/man.el > > +++ b/lisp/man.el > > @@ -1392,7 +1392,7 @@ Man-bgproc-filter > > command is run. Second argument STRING is the entire string of output." > > (save-excursion > > (let ((Man-buffer (process-buffer process))) > > - (if (null (buffer-name Man-buffer)) ;; deleted buffer > > + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer > > (set-process-buffer process nil) > > > > (with-current-buffer Man-buffer > > @@ -1426,7 +1426,7 @@ Man-bgproc-sentinel > > (delete-buff nil) > > message) > > > > - (if (null (buffer-name Man-buffer)) ;; deleted buffer > > + (if (not (buffer-live-p Man-buffer)) ;; deleted buffer > > (or (stringp process) > > (set-process-buffer process nil)) > > > > > > > > > > > > > > ^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#42160: Issue with Man-kill and background process. 2020-07-18 7:46 ` Eli Zaretskii @ 2020-07-25 7:16 ` Eli Zaretskii 0 siblings, 0 replies; 6+ messages in thread From: Eli Zaretskii @ 2020-07-25 7:16 UTC (permalink / raw) To: spacibba; +Cc: 42160-done > Date: Sat, 18 Jul 2020 10:46:07 +0300 > From: Eli Zaretskii <eliz@gnu.org> > Cc: 42160@debbugs.gnu.org > > Ping! Ping! > > Jimmy, could you please try this patch and see if it fixes your > problems? If it does, I' d like to install it. No comments, so I installed the changes, and I'm closing this bug report. ^ permalink raw reply [flat|nested] 6+ messages in thread
[parent not found: <handler.42160.D42160.159566142122750.notifdone@debbugs.gnu.org>]
* bug#42160: closed (Re: bug#42160: Issue with Man-kill and background process.) [not found] ` <handler.42160.D42160.159566142122750.notifdone@debbugs.gnu.org> @ 2020-07-25 11:16 ` Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors 0 siblings, 0 replies; 6+ messages in thread From: Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors @ 2020-07-25 11:16 UTC (permalink / raw) To: eliz@gnu.org; +Cc: 42160@debbugs.gnu.org [-- Attachment #1: Type: text/plain, Size: 4900 bytes --] Hi Eli: Sorry for not replying your messages on time. I just checked that all your previous messages went to the Spam folder... (except the closing bug report one) I just fixed that. Your patch seems to fix the issue successfully. Very thanks Best -----Original Message----- From: GNU bug Tracking System <help-debbugs@gnu.org> To: Ergus <spacibba@aol.com> Sent: Sat, Jul 25, 2020 9:17 am Subject: bug#42160: closed (Re: bug#42160: Issue with Man-kill and background process.) Your bug report #42160: Issue with Man-kill and background process. which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 42160@debbugs.gnu.org. -- 42160: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=42160 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems> Date: Sat, 18 Jul 2020 10:46:07 +0300 > From: Eli Zaretskii <eliz@gnu.org> > Cc: 42160@debbugs.gnu.org > > Ping! Ping! > > Jimmy, could you please try this patch and see if it fixes your > problems? If it does, I' d like to install it. No comments, so I installed the changes, and I'm closing this bug report. When using man with big manuals (like gcc). There is an error when trying to quit with k just after opening the manual. This seems to be related with the formating process that is running in the background. To reproduce the issue: emacs -Q M-x toggle-debug-on-error RET M-x man RET gcc RET k And I get this error message: Debugger entered--Lisp error: (wrong-type-argument stringp nil) Man-bgproc-filter(#<process man> "nt, there is no need to use address spaces like \"_...") In GNU Emacs 28.0.50 (build 8, x86_64-pc-linux-gnu, X toolkit, cairo version 1.16.0, Xaw scroll bars) of 2020-06-30 built on ergus Repository revision: 519e64f98140b984e10a9567017c7e5c4a81ff89 Repository branch: master System Description: Debian GNU/Linux 10 (buster) Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Debug on Error enabled globally Invoking man gcc in the background next-line: End of buffer [4 times] Entering debugger... Configured using: 'configure --prefix=/home/ergus/.local/ --with-mailutils' Configured features: XPM JPEG TIFF GIF PNG CAIRO SOUND DBUS GSETTINGS GLIB NOTIFY INOTIFY LIBSELINUX GNUTLS LIBXML2 FREETYPE HARFBUZZ ZLIB TOOLKIT_SCROLL_BARS LUCID X11 XDBE XIM MODULES THREADS PDUMPER GMP Important settings: value of $LANG: en_GB.UTF-8 locale-coding-system: utf-8-unix Major mode: Debugger Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-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 auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date subr-x seq mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils cl-print debug backtrace help-mode find-func cl-seq imenu man easymenu cl-loaddefs cl-lib ansi-color cus-start cus-load term/tmux term/xterm xterm byte-opt gv bytecomp byte-compile cconv tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify dynamic-setting system-font-setting font-render-setting cairo x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 62396 7811) (symbols 48 7549 1) (strings 32 19068 1764) (string-bytes 1 597034) (vectors 16 8450) (vector-slots 8 93078 6052) (floats 8 32 570) (intervals 56 197 5) (buffers 992 11)) [-- Attachment #2: Type: text/html, Size: 6609 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
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2020-07-02 2:23 ` bug#42160: Issue with Man-kill and background process Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-07-03 8:02 ` Eli Zaretskii
2020-07-10 6:59 ` Eli Zaretskii
2020-07-18 7:46 ` Eli Zaretskii
2020-07-25 7:16 ` Eli Zaretskii
[not found] ` <handler.42160.D42160.159566142122750.notifdone@debbugs.gnu.org>
2020-07-25 11:16 ` bug#42160: closed (Re: bug#42160: Issue with Man-kill and background process.) Ergus via Bug reports for GNU Emacs, the Swiss army knife of text editors
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