Package: emacs;
Reported by: Shayan Pirani <shayanpirani <at> gmail.com>
Date: Sat, 5 Mar 2016 23:40:02 UTC
Severity: normal
Merged with 22749
Found in versions 25.0.91, 25.1.50
Done: Eli Zaretskii <eliz <at> gnu.org>
Bug is archived. No further changes may be made.
View this message in rfc822 format
From: Shayan Pirani <shayanpirani <at> gmail.com> To: 22918 <at> debbugs.gnu.org Subject: bug#22918: 25.1.50; Scrolling upwards with xwidget-webkit-browse-url Date: Sat, 5 Mar 2016 17:17:13 -0500
Bug Description: When browsing a web page with xwidget-webkit-browse-url, pressing "M-v" to scroll upwards gives the following error message: "Wrong type argument: wholenump, -50", and the page is not scrolled up. One solution to this problem is to make a small change in xwidget.c: inside the "xwidget-set-adjustment" definition, change CHECK_NATNUM to lisp_h_CHECK_NUMBER, which will allow the value argument to be a negative integer. Steps to reproduce bug: 1) Start emacs with "emacs -q" 2) M-x xwidget-webkit-browse-url 3) Navigate to a web page 4) Press C-v to scroll down the page (this works fine) 5) Press M-v to try scrolling upwards (this will give the above error) In GNU Emacs 25.1.50.2 (x86_64-pc-linux-gnu, GTK+ Version 3.18.7) of 2016-03-05 built on latitude Repository revision: 227ab51db6517bda1a557391bebaa7882b51963e Windowing system distributor 'The X.Org Foundation', version 11.0.11801000 System Description: Debian GNU/Linux testing-updates (sid) Configured using: 'configure --with-x-toolkit=gtk3 --with-xwidgets' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND DBUS GSETTINGS NOTIFY LIBXML2 FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XWIDGETS Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Fundamental Minor modes in effect: diff-auto-refine-mode: t recentf-mode: t global-hl-line-mode: t delete-selection-mode: t pdf-occur-global-minor-mode: t erc-services-mode: t erc-list-mode: t erc-menu-mode: t erc-autojoin-mode: t erc-ring-mode: t erc-networks-mode: t erc-pcomplete-mode: t erc-track-mode: t erc-match-mode: t erc-netsplit-mode: t erc-hl-nicks-mode: t erc-button-mode: t erc-fill-mode: t erc-stamp-mode: t erc-irccontrols-mode: t erc-noncommands-mode: t erc-move-to-prompt-mode: t erc-readonly-mode: t global-yascroll-bar-mode: t yascroll-bar-mode: t show-smartparens-global-mode: t show-smartparens-mode: t smartparens-global-mode: t smartparens-mode: t shackle-mode: t projectile-global-mode: t projectile-mode: t company-quickhelp-mode: t global-company-mode: t company-mode: t helm-mode: t shell-dirtrack-mode: t async-bytecomp-package-mode: t helm-flx-mode: t guide-key-mode: t global-flycheck-mode: t global-evil-surround-mode: t evil-surround-mode: t evil-escape-mode: t global-anzu-mode: t anzu-mode: t evil-leader-mode: t evil-mode: t global-undo-tree-mode: t undo-tree-mode: t evil-local-mode: t persp-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-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 column-number-mode: t line-number-mode: t transient-mark-mode: t Recent messages: Creating customization items... Creating group... Creating group entries...done Creating customization items ...done Resetting customization items...done Creating customization setup...done Custom-no-edit: You can’t edit this part of the Custom buffer Mark saved where search started [2 times] g g SPC d k Load-path shadows: /home/bhai/.emacs.d/elpa/helm-20160304.713/helm-multi-match hides /home/bhai/.emacs.d/elpa/helm-core-20160303.1321/helm-multi-match Features: (shadow sort mail-extr emacsbug message rfc822 mml mailabbrev gmm-utils mailheader sendmail misearch multi-isearch eieio-opt speedbar sb-image ezimage dframe help-fns helm-command helm-elisp helm-eval edebug irony-cdb-libclang irony-cdb-json json image-file lisp-mnt vc vc-dispatcher vc-git diff-mode map irony-cdb-clang-complete irony-cdb cc-mode-expansions cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs winner flx recentf tree-widget ido face-remap flycheck-irony irony-diagnostics company-irony irony-completion irony-snippet company-c-headers gamegrid diminish hl-line smart-tabs-mode delsel pdf-occur tablist tablist-filter semantic/wisent/comp semantic/wisent semantic/wisent/wisent semantic/util-modes semantic/util semantic semantic/tag semantic/lex semantic/fw mode-local cedet pdf-isearch let-alist pdf-misc pdf-tools cus-edit cus-start cus-load pdf-view jka-compr pdf-cache pdf-info tq pdf-util image-mode man term disp-table ehelp ediff-merg ediff-wind ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff erc-services erc-list erc-menu erc-join erc-ring erc-networks erc-pcomplete erc-track erc-match erc-netsplit erc-hl-nicks color erc-button erc-fill erc-stamp wid-edit erc-goodies erc erc-backend erc-compat yasnippet yascroll smartparens-config smartparens shackle rainbow-delimiters helm-projectile projectile grep ibuf-ext ibuffer ibuffer-loaddefs org-bullets nlinum linum irony two-column hydra lv highlight-numbers parent-mode company-quickhelp pos-tip company-oddmuse company-keywords company-etags etags xref project company-gtags company-dabbrev-code company-dabbrev company-files company-capf company-cmake company-xcode company-clang company-semantic company-eclim company-template company-css company-nxml company-bbdb company chess chess-engine chess-pgn chess-database mm-view mml-smime mml-sec epa derived epg gnus-util rmail rmail-loaddefs mail-utils smime dig mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 mm-util ietf-drums mail-prsvr chess-display chess-var chess-random chess-module chess-input chess-algebraic chess-fen chess-game chess-ply chess-pos chess-message helm-gtags pulse which-func imenu helm-mode helm-files image-dired tramp tramp-compat tramp-loaddefs trampver shell pcomplete format-spec dired-x dired-aux ffap helm-buffers helm-elscreen helm-tags helm-bookmark helm-adaptive helm-info bookmark pp helm-locate helm-grep helm-regexp helm-plugin helm-external helm-net browse-url xml url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util mailcap helm-utils compile comint ansi-color helm-help helm-types helm-config helm-easymenu async-bytecomp async helm easy-mmode helm-source eieio-compat helm-multi-match helm-lib dired dired-loaddefs helm-flx guide-key s ucs-normalize popwin gnugo-imgen xpm-m2z artist picture reporter xpm gnugo flycheck find-func rx subr-x seq expand-region text-mode-expansions er-basic-expansions expand-region-core expand-region-custom evil-surround evil-nerd-commenter evil-nerd-commenter-operator evil-escape evil-anzu anzu evil-leader evil evil-integration undo-tree diff evil-maps evil-commands evil-jumps evil-command-window evil-types evil-search evil-ex evil-macros evil-repeat evil-states evil-core evil-common windmove thingatpt rect evil-digraphs evil-vars perspective advice edmacro kmacro cl ace-window avy ring solarized-dark-theme solarized dash finder-inf info package epg-config url-handlers url-parse auth-source cl-seq eieio byte-opt bytecomp byte-compile cl-extra help-mode easymenu cconv eieio-core cl-macs gv eieio-loaddefs cl-loaddefs pcase cl-lib password-cache url-vars time-date mule-util 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 newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame 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 charscript case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer 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 dbusbind inotify dynamic-setting system-font-setting font-render-setting xwidget-internal move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 1141896 356573) (symbols 48 56336 1) (miscs 40 479 1487) (strings 32 264787 155914) (string-bytes 1 7584333) (vectors 16 88733) (vector-slots 8 1629427 161365) (floats 8 3341 2248) (intervals 56 4110 1932) (buffers 976 36) (heap 1024 107438 92607))
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.