[Bug: 21.4.12] Shell-script mode doesn't handle $#

================================================================ Dear Bug Team! When using Shell-script and font-lock modes (a bash script), the special variable $# is treated as the beginning of a comment (the rest of the line goes blue). ================================================================ System Info to help track down your bug: --------------------------------------- uname -a: Linux porky.devel.redhat.com 2.4.20-2.48bigmem #1 SMP Thu Feb 13 11:31:10 EST 2003 i686 i686 i386 GNU/Linux ./configure 'i386-redhat-linux-gnu' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--datadir=/usr/share' '--libdir=/usr/lib' '--mandir=/usr/share/man/man1' '--infodir=/usr/share/info' '--with-gpm=no' '--with-sound=native' '--with-pop' '--mail-locking=lockf' '--with-clash-detection' '--debug=no' '--error-checking=none' '--with-mule=yes' '--with-database=berkdb' '--with-ldap=yes' '--with-hesiod=no' '--with-canna=yes' '--with-wnn=yes' '--with-widgets=motif' '--with-menubars=lucid' '--with-scrollbars=lucid' '--with-dialogs=motif' '--with-xim=xlib' '--with-msw=no' '--with-xfs=yes' '--pdump' XEmacs 21.4.12 "Portable Code" configured for `i386-redhat-linux'. Compilation / Installation: Source code location: /usr/src/build/225655-i386/BUILD/xemacs-21.4.12 Installation prefix: /usr Operating system description file: `s/linux.h' Machine description file: `m/intel386.h' Compiler: gcc -O2 -march=i386 -mcpu=i686 -g 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. 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: Compiling in support for Mule (multi-lingual Emacs). Compiling in support for XIM (X11R5+ I18N input method). - Using raw Xlib to provide XIM support. - Using XFontSet to provide bilingual menubar. Compiling in support for Canna on Mule. Compiling in support for the WNN input method on Mule. 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: ---------------------- (/usr/share/xemacs/site-packages/lisp/tdtd/tdtd /usr/share/xemacs/site-packages/lisp/tdtd/tdtd /usr/share/xemacs/site-packages/lisp/tdtd/tdtd-font /usr/share/xemacs/site-packages/lisp/tdtd/tdtd-font /usr/share/xemacs/site-packages/lisp/tdtd/tdtd-font-maker /usr/share/xemacs/site-packages/lisp/tdtd/tdtd-font-maker /usr/share/xemacs/site-packages/lisp/tdtd/make-regexp /usr/share/xemacs/site-packages/lisp/tdtd/make-regexp /usr/share/xemacs/site-packages/lisp/tex-site /usr/share/xemacs/xemacs-packages/lisp/auctex/tex-site /usr/share/xemacs/mule-packages/lisp/skk/queue-m /usr/share/xemacs/xemacs-packages/lisp/elib/queue-m /usr/share/xemacs/site-packages/lisp/tdtd/make-regexp /usr/share/xemacs/xemacs-packages/lisp/ess/make-regexp /usr/share/xemacs/xemacs-packages/lisp/ecrypto/sha1 /usr/share/xemacs/xemacs-packages/lisp/flim/sha1 /usr/share/xemacs/xemacs-packages/lisp/ecrypto/sha1-el /usr/share/xemacs/xemacs-packages/lisp/flim/sha1-el /usr/share/xemacs/xemacs-packages/lisp/ecrypto/md5 /usr/share/xemacs/xemacs-packages/lisp/flim/md5 /usr/share/xemacs/xemacs-packages/lisp/ecrypto/md4 /usr/share/xemacs/xemacs-packages/lisp/flim/md4 /usr/share/xemacs/xemacs-packages/lisp/ecrypto/hex-util /usr/share/xemacs/xemacs-packages/lisp/flim/hex-util /usr/share/xemacs/xemacs-packages/lisp/flim/smtpmail /usr/share/xemacs/xemacs-packages/lisp/mail-lib/smtpmail /usr/share/xemacs/xemacs-packages/lisp/flim/sasl /usr/share/xemacs/xemacs-packages/lisp/sasl/sasl /usr/share/xemacs/xemacs-packages/lisp/flim/sasl-scram /usr/share/xemacs/xemacs-packages/lisp/sasl/sasl-scram /usr/share/xemacs/xemacs-packages/lisp/flim/sasl-ntlm /usr/share/xemacs/xemacs-packages/lisp/sasl/sasl-ntlm /usr/share/xemacs/xemacs-packages/lisp/flim/sasl-digest /usr/share/xemacs/xemacs-packages/lisp/sasl/sasl-digest /usr/share/xemacs/xemacs-packages/lisp/flim/ntlm /usr/share/xemacs/xemacs-packages/lisp/sasl/ntlm /usr/share/xemacs/xemacs-packages/lisp/flim/sasl-cram /usr/share/xemacs/xemacs-packages/lisp/sasl/sasl-cram /usr/share/xemacs/xemacs-packages/lisp/flim/hmac-md5 /usr/share/xemacs/xemacs-packages/lisp/sasl/hmac-md5 /usr/share/xemacs/xemacs-packages/lisp/flim/hmac-def /usr/share/xemacs/xemacs-packages/lisp/sasl/hmac-def /usr/share/xemacs/xemacs-packages/lisp/flim/hmac-sha1 /usr/share/xemacs/xemacs-packages/lisp/sasl/hmac-sha1 /usr/share/xemacs/xemacs-packages/lisp/gnus/smime /usr/share/xemacs/xemacs-packages/lisp/semi/smime /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg /usr/share/xemacs/xemacs-packages/lisp/semi/pgg /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg-pgp5 /usr/share/xemacs/xemacs-packages/lisp/semi/pgg-pgp5 /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg-pgp /usr/share/xemacs/xemacs-packages/lisp/semi/pgg-pgp /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg-parse /usr/share/xemacs/xemacs-packages/lisp/semi/pgg-parse /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg-gpg /usr/share/xemacs/xemacs-packages/lisp/semi/pgg-gpg /usr/share/xemacs/xemacs-packages/lisp/pgg/pgg-def /usr/share/xemacs/xemacs-packages/lisp/semi/pgg-def /usr/share/xemacs/xemacs-packages/lisp/semi/signature /usr/share/xemacs/xemacs-packages/lisp/tm/signature /usr/share/xemacs/xemacs-packages/lisp/semi/mime-setup /usr/share/xemacs/xemacs-packages/lisp/tm/mime-setup /usr/share/xemacs/xemacs-packages/lisp/flim/mel-u /usr/share/xemacs/xemacs-packages/lisp/tm/mel-u /usr/share/xemacs/xemacs-packages/lisp/flim/mel-q /usr/share/xemacs/xemacs-packages/lisp/tm/mel-q /usr/share/xemacs/xemacs-packages/lisp/flim/mel-g /usr/share/xemacs/xemacs-packages/lisp/tm/mel-g /usr/share/xemacs/xemacs-packages/lisp/flim/mel /usr/share/xemacs/xemacs-packages/lisp/tm/mel /usr/share/xemacs/xemacs-packages/lisp/gnus/utf7 /usr/share/xemacs/xemacs-packages/lisp/wl/utf7 /usr/share/xemacs/xemacs-packages/lisp/apel/timezone /usr/share/xemacs/xemacs-packages/lisp/xemacs-base/timezone /usr/share/xemacs/xemacs-packages/lisp/build/build-report /usr/share/xemacs-21.4.12/lisp/build-report /usr/share/xemacs/xemacs-packages/lisp/apel/alist /usr/share/xemacs-21.4.12/lisp/alist) Installed XEmacs Packages: ------------------------- ((zenirc:version 1.13 :type regular) (xslt-process :version 1.11 :type regular) (xslide :version 1.04 :type regular) (xemacs-devel :version 1.5 :type single-file) (xemacs-base :version 1.75 :type regular) (w3 :version 1.28 :type regular) (vm :version 7.07 :type regular) (viper :version 1.35 :type regular) (view-process :version 1.12 :type regular) (vhdl :version 1.16 :type regular) (vc-cc :version 1.21 :type regular) (vc :version 1.35 :type regular) (tramp :version 1.11 :type regular) (tpu :version 1.12 :type regular) (tooltalk :version 1.13 :type regular) (tm :version 1.35 :type regular) (time :version 1.12 :type regular) (textools :version 1.14 :type regular) (text-modes :version 1.58 :type single-file) (texinfo :version 1.23 :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 0.07000000000000001 :type regular) (slider :version 1.13 :type regular) (sieve :version 1.11 :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 1.12 :type regular) (ruby-modes :version 1.01 :type regular) (rmail :version 1.13 :type regular) (reftex :version 1.28 :type regular) (python-modes :version 1.02 :type single-file) (psgml-dtds :version 1.02 :type regular) (psgml :version 1.38 :type regular) (ps-print :version 1.08 :type regular) (prog-modes :version 1 .72 :type single-file) (pgg :version 1.02 :type regular) (perl-modes :version 1.04 :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 1.3 :type single-file) (ocaml :version 0.04 :type regular) (net-utils :version 1.31 :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 1.17 :type regular) (mailcrypt :version 2.12 :type regular) (mail-lib :version 1.56 :type regular) (liece :version 1.1 :type regular) (jde :version 1.43 :type regular) (ispell :version 1.24 :type regular) (ilisp :version 1.29 :type regular) (igrep :version 1.1 :type regular) (idlwave :version 1.28 :type regular) (ibuffer :version 1.08 :type regular) (hm--html-menus :version 1.18 :type regular) (haskell-mode :version 1.05 :type regular) (gnus :version 1.65 :type regular) (gnats :version 1.15 :type regular) (games :version 1.13 :type regular) (fsf-compat :version 1.12 :type single-file) (frame-icon :version 1.09 :type regular) (fortran-modes :version 1.02 :type single-file) (forms :version 1.14 :type regular) (footnote :version 1.15 :type regular) (eudc :version 1.37 :type regular) (eterm :version 1.13 :type regular) (ess :version 1.03 :type regular) (eshell :version 1.04 :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 1.98 :type single-file) (ediff :version 1.46 :type regular) (edebug :version 1.15 :type regular) (ecrypto :version 0.12 :type regular) (ecb :version 1.01 :type regular) (docbookide :version 0.06 :type regular) (dired :version 1.13 :type regular) (dictionary :version 1.11 :type regular) (debug :version 1.16 :type regular) (crisp :version 1.12 :type regular) (cookie :version 1.14 :type regular) (clearcase :version 1.04 :type regular) (cc-mode :version 1.32 :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 1.21 :type regular) (auctex :version 1.33 :type regular) (ada :version 1.13 :type regular) (mule-ucs :version 1.04 :type regular) (mule-base :version 1.42 :type regular) (lookup :version 1.13 :type regular) (locale :version 1.2 :type regular) (leim :version 1.2 :type regular) (latin-unity :version 1.07 :type regular) (egg-its :version 1.26 :type regular) (edict :version 1.13 :type regular)) Installed Modules: ----------------- Features: -------- (mail-abbrevs xemacsbug shadow sendmail sh-script skeleton executable efs-cu sxml sgml-mode psgml gnuserv mailcrypt rfc822 comint ring tex-site mwheel font disp-table paren blink-paren font-lock info cus-face zenirc-autoloads xslt-process-autoloads xslide-autoloads xemacs-devel-autoloads xemacs-base-autoloads wl-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 semi-autoloads semantic-autoloads scheme-autoloads sasl-autoloads ruby-modes-autoloads rmail-autoloads reftex-autoloads python-modes-autoloads psgml-dtds-autoloads psgml-autoloads ps-print-autoloads prog-modes-autoloads pgg-autoloads perl-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 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 fortran-modes-autoloads forms-autoloads footnote-autoloads flim-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 ecb-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 skk-setup skk-autoloads mule-ucs-autoloads mule-base-autoloads lookup-autoloads locale-autoloads leim-autoloads latin-unity-autoloads egg-its-autoloads edict-autoloads lisp-autoloads loadhist auto-show fontl-hooks x-iso8859-1 canna-leim slovenian czech romanian ccl mule-help code-cmds gutter-items menubar-items x-menubar mode-motion mouse itimer auto-save lisp-mode easymenu iso8859-1 page buff-menu lib-complete 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 CANNA file-coding wnn mule 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 xim gutter tiff png gif jpeg xpm xbm lisp-float-type linux dialog devices window-system base64) Recent keystrokes: ----------------- BS BS BS SPC a r g u m e n t s SPC m e a n s SPC d o SPC n o t h i n g C-x C-s C-a button1 button1up C-right C-right C-left left left left left BS BS BS BS BS BS BS BS BS BS $ { # ] BS } SPC = = SPC 0 - BS C-x C-s left left BS BS - e q C-x C-s C-a C-right C-right C-right C-right C-right C-right C-left M-d C-d C-d BS RET RET up C-left C-left C-left C-left down C-e SPC SPC mi sc-user Recent messages (most recent first): ----------------------------------- Loading xemacsbug...done Loading xemacsbug... Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Unmatched parenthesis. Wrote /home/btg/TA/print_submissions Quit Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Wrote /home/btg/TA/print_submissions Loading sh-script...done Loading sh-script... Wrote /home/btg/TA/hours.txt Loading efs-cu...done