================================================================ Dear Bug Team! I just upgraded my XEmacs packages to the latest versions available and I see that lazy-lock breaks XEmacs. By breaks I mean that XEmacs gets into an infinite loop and I am unable to C-g or even C-c from the terminal. I have to do a C-z and kill %1 to quit XEmacs. I am using XEmacs-21.4.12. I have no idea what is wrong but an easy way to reproduce it is to have just the following in your .xemacs/init.el (require 'lazy-lock) (add-hook 'font-lock-mode-hook 'turn-on-lazy-lock) ;; lazy-lock doesn't have a variable for its modeline name, so we have ;; to do a bit of surgery. (and (assoc 'lazy-lock-mode minor-mode-alist) (setcdr (cdr (cadr (assoc 'lazy-lock-mode minor-mode-alist))) "")) and the following in your .xemacs/custom.el (custom-set-variables '(lazy-lock-minimum-size 50000) '(lazy-lock-stealth-time nil) '(lazy-lock-mode 1 nil (lazy-lock))) You should see that XEmacs goes into an infinite loop trying to fontify *scratch*. If not, I will be very interested to hear from you so that I can figure out what is wrong with my build of XEmacs. -kitty. ================================================================ System Info to help track down your bug: --------------------------------------- uname -a: Linux samba 2.4.20aa1 #10 SMP Tue Mar 4 21:57:25 CST 2003 i686 i686 i386 GNU/Linux ./configure '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--datadir=/usr/share' '--libdir=/usr/lib' '--mandir=/usr/man/man1' '--infodir=/usr/share/info' '--with-gpm=no' '--with-sound=native' '--with-pop' '--mail-locking=lockf' '--debug=no' '--error-checking=none' '--with-database=berkdb' '--with-ldap=yes' '--pdump' XEmacs 21.4.12 "Portable Code" configured for `i686-pc-linux'. Compilation / Installation: Source code location: /u/scratch/downloads/lisp/xemacs-21.4 Installation prefix: /usr Operating system description file: `s/linux.h' Machine description file: `m/intel386.h' Compiler: gcc -O3 -march=pentium3 Relocating allocator for buffers: no GNU version of malloc: yes - Using Doug Lea's new malloc from the GNU C Library. Window System: Compiling in support for the X window system: - X Windows headers location: /usr/X11R6/include - X Windows libraries location: /usr/X11R6/lib - Handling WM_COMMAND properly. Using Lucid menubars. Using Lucid scrollbars. Using Motif dialog boxes. Using Motif native widgets. TTY: Compiling in support for ncurses. Images: Compiling in support for GIF images (builtin). Compiling in support for XPM images. Compiling in support for PNG images. Compiling in support for JPEG images. Compiling in support for TIFF images. Compiling in support for X-Face message headers. Sound: Compiling in support for sound (native). Databases: Compiling in support for Berkeley database. Compiling in support for LDAP. Compiling in support for PostgreSQL. - Using PostgreSQL header file: libpq-fe.h - Using PostgreSQL V7 bindings. Internationalization: Mail: Compiling in support for POP mail retrieval. Compiling in support for "lockf" mail spool file locking method. Other Features: Inhibiting IPv6 canonicalization at startup. Compiling in support for dynamic shared object modules. Using the new portable dumper. Load-Path Lisp Shadows: ---------------------- (/home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/texmathp /usr/lib/xemacs/xemacs-packages/lisp/auctex/texmathp /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/tex /usr/lib/xemacs/xemacs-packages/lisp/auctex/tex /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/tex-site /usr/lib/xemacs/xemacs-packages/lisp/auctex/tex-site /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/tex-mik /usr/lib/xemacs/xemacs-packages/lisp/auctex/tex-mik /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/tex-info /usr/lib/xemacs/xemacs-packages/lisp/auctex/tex-info /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/tex-buf /usr/lib/xemacs/xemacs-packages/lisp/auctex/tex-buf /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/multi-prompt /usr/lib/xemacs/xemacs-packages/lisp/auctex/multi-prompt /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/latex /usr/lib/xemacs/xemacs-packages/lisp/auctex/latex /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/font-latex /usr/lib/xemacs/xemacs-packages/lisp/auctex/font-latex /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/auctex/auc-old /usr/lib/xemacs/xemacs-packages/lisp/auctex/auc-old /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-vars /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-vars /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-styles /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-styles /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-mode /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-mode /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-menus /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-menus /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-lobotomy /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-lobotomy /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-langs /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-langs /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-guess /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-guess /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-engine /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-engine /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-defs /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-defs /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-compat /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-compat /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-cmds /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-cmds /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-bytecomp /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-bytecomp /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/cc-align /usr/lib/xemacs/xemacs-packages/lisp/cc-mode/cc-align /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/iswitchb /usr/lib/xemacs/xemacs-packages/lisp/edit-utils/iswitchb /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/igrep /usr/lib/xemacs/xemacs-packages/lisp/igrep/igrep /home/cs/student/kitty/.xemacs/xemacs-packages/lisp/elp /usr/lib/xemacs/xemacs-packages/lisp/xemacs-devel/elp /usr/lib/xemacs/xemacs-packages/lisp/build/build-report /usr/share/xemacs-21.4.12/lisp/build-report) Installed XEmacs Packages: ------------------------- ((zenirc:version 1.13 :type regular) (xslt-process :version 1.11 :type regular) (xslide :version 1.07 :type regular) (xemacs-devel :version 1.55 :type single-file) (xemacs-base :version 1.78 :type regular) (w3 :version 1.28 :type regular) (vm :version 7.14 :type regular) (viper :version 1.36 :type regular) (view-process :version 1.12 :type regular) (vhdl :version 1.17 :type regular) (vc-cc :version 1.21 :type regular) (vc :version 1.37 :type regular) (tramp :version 1.15 :type regular) (tpu :version 1.12 :type regular) (tooltalk :version 1.13 :type regular) (tm :version 1.36 :type regular) (time :version 1.13 :type regular) (textools :version 1.14 :type regular) (text-modes :version 1.61 :type single-file) (texinfo :version 1.24 :type regular) (supercite :version 1.19 :type regular) (strokes :version 1.08 :type regular) (speedbar :version 1.26 :type regular) (sounds-wav :version 1.1 :type regular) (sounds-au :version 1.1 :type regular) (sml-mode :version 0.09 :type regular) (slider :version 1.13 :type regular) (sieve :version 1.13 :type regular) (sh-script :version 1.17 :type regular) (sgml :version 1.08 :type regular) (semantic :version 1.17 :type regular) (scheme :version 1.13 :type regular) (sasl :version 1.13 :type regular) (rmail :version 1.13 :type regular) (reftex :version 1.28 :type regular) (psgml-dtds :version 1.02 :type regular) (psgml :version 1.4 :type regular) (ps-print :version 1.08 :type regular) (prog-modes :version 1 .79 :type single-file) (pcomplete :version 1.02 :type regular) (pcl-cvs :version 1.64 :type regular) (pc :version 1.25 :type single-file) (os-utils :version 1.31 :type single-file) (ocaml :version 0.04 :type regular) (net-utils :version 1.32 :type single-file) (mmm-mode :version 1.0 :type regular) (misc-games :version 1.16 :type single-file) (mine :version 1.14 :type regular) (mh-e :version 1.23 :type regular) (mew :version 1.17 :type regular) (mailcrypt :version 2.12 :type regular) (mail-lib :version 1.59 :type regular) (liece :version 1.12 :type regular) (jde :version 1.45 :type regular) (ispell :version 1.24 :type regular) (ilisp :version 1.32 :type regular) (igrep :version 1.1 :type regular) (idlwave :version 1.28 :type regular) (ibuffer :version 1.08 :type regular) (hm--html-menus :version 1.21 :type regular) (haskell-mode :version 1.05 :type regular) (gnus :version 1.71 :type regular) (gnats :version 1.15 :type regular) (games :version 1.14 :type regular) (fsf-compat :version 1.12 :type single-file) (frame-icon :version 1.09 :type regular) (forms :version 1.14 :type regular) (footnote :version 1.15 :type regular) (eudc :version 1.38 :type regular) (eterm :version 1.13 :type regular) (ess :version 1.04 :type regular) (eshell :version 1.05 :type regular) (emerge :version 1.09 :type regular) (elib :version 1.1 :type single-file) (eieio :version 1.04 :type regular) (efs :version 1.29 :type regular) (edt :version 1.12 :type regular) (edit-utils :version 2.02 :type single-file) (ediff :version 1.47 :type regular) (edebug :version 1.18 :type regular) (ecrypto :version 0.13 :type regular) (docbookide :version 0.06 :type regular) (dired :version 1.13 :type regular) (dictionary :version 1.12 :type regular) (debug :version 1.16 :type regular) (crisp :version 1.12 :type regular) (cookie :version 1.14 :type regular) (clearcase :version 1.06 :type regular) (cc-mode :version 1.33 :type regular) (calendar :version 1.19 :type regular) (calc :version 1.23 :type regular) (c-support :version 1.16 :type single-file) (build :version 1.1 :type regular) (bbdb :version 1.23 :type regular) (auctex :version 1.35 :type regular) (apel :version 1.26 :type regular) (ada :version 1.13 :type regular)) Installed Modules: ----------------- Features: -------- (mail-abbrevs xemacsbug shadow sendmail rfc822 recent-files rsz-minibuf ffap scroll-in-place icomplete paren mic-paren compile igrep mwheel pending-del iswitchb protbuf uniquify tramp-smb tramp regexp-opt executable advice advice-preload shell comint ring format-spec timer trampver whitespace vc-hooks redo filladapt efs-cu efs-x19.15 efs-fnh efs-ovwrt efs-auto crypt crypt++ crypt+pgp-pub completer cus-face zenirc-autoloads xslt-process-autoloads xslide-autoloads xemacs-devel-autoloads xemacs-base-autoloads w3-autoloads vm-autoloads viper-autoloads view-process-autoloads vhdl-autoloads vc-cc-autoloads vc-autoloads tramp-autoloads tpu-autoloads tooltalk-autoloads tm-autoloads time-autoloads textools-autoloads text-modes-autoloads texinfo-autoloads supercite-autoloads strokes-autoloads speedbar-autoloads sounds-wav-autoloads sounds-au-autoloads sml-mode-autoloads slider-autoloads sieve-autoloads sh-script-autoloads sgml-autoloads semantic-autoloads scheme-autoloads sasl-autoloads rmail-autoloads reftex-autoloads psgml-dtds-autoloads psgml-autoloads ps-print-autoloads prog-modes-autoloads pcomplete-autoloads pcl-cvs-autoloads pc-autoloads os-utils-autoloads ocaml-autoloads net-utils-autoloads mmm-mode-autoloads misc-games-autoloads mine-autoloads mh-e-autoloads mew-autoloads mailcrypt-autoloads mail-lib-autoloads liece-autoloads jde-autoloads ispell-autoloads ilisp-autoloads igrep-autoloads idlwave-autoloads ibuffer-autoloads hm--html-menus-autoloads haskell-mode-autoloads gnus-autoloads gnats-autoloads games-autoloads fsf-compat-autoloads frame-icon-autoloads forms-autoloads footnote-autoloads eudc-autoloads eterm-autoloads ess-autoloads eshell-autoloads emerge-autoloads elib-autoloads eieio-autoloads efs-autoloads edt-autoloads edit-utils-autoloads ediff-autoloads edebug-autoloads ecrypto-autoloads docbookide-autoloads dired-autoloads dictionary-autoloads debug-autoloads crisp-autoloads cookie-autoloads clearcase-autoloads cc-mode-autoloads calendar-autoloads calc-autoloads c-support-autoloads build-autoloads bbdb-autoloads auctex-autoloads apel-autoloads ada-autoloads lisp-autoloads loadhist auto-show fontl-hooks x-iso8859-1 gutter-items menubar-items x-menubar mode-motion mouse itimer auto-save lisp-mode easymenu iso8859-1 page buff-menu lib-complete help-nomule cus-file derived frame text-props obsolete cus-start custom widget cl-extra mini-cl cl cl-19 packages backquote very-early-lisp postgresqlv7 postgresql lucid-scrollbars cut-buffer lucid-menubars motif-dialogs x c-balloon-help tty-frames tty toolbar native-sound scrollbar unix-processes multicast network-streams subprocesses modules menu-accelerator-support menubar berkeley-db md5 xemacs gutter tiff png gif jpeg xface xpm xbm lisp-float-type linux dialog devices window-system base64) Recent keystrokes: ----------------- ESC x x e m TAB s BS BS BS ESC BS s u b m t BS t TAB BS i t TAB ESC BS b u f BS g TAB BS BS BS r e p o TAB r t TAB x e TAB RET Recent messages (most recent first): ----------------------------------- Parsing /home/cs/student/kitty/.mailrc... Loading xemacsbug...done Loading xemacsbug... Making completion list... Loading /home/cs/student/kitty/.recent-files.el...done Loading /home/cs/student/kitty/.recent-files.el... Loading rsz-minibuf...done Loading rsz-minibuf... Loading mwheel...done Loading mwheel... Loading pending-del...done Loading pending-del... Loading iswitchb...done Loading iswitchb... Loading regexp-opt...done Loading regexp-opt... Loading executable...done Loading executable... Loading /home/cs/student/kitty/.xemacs/custom.el...done Loading cus-face...done