Dear Bug Team! I live in XEmacs and execute many shell commands with the backgroud package. Unfortunately, on upgrading to XEmacs 21.4.7 this package no longer works for me. xemacs-21.4.6 -vanilla -eval '(background "ls" )' gives me a listing of the current directory in the "*background-1*" buffer. xemacs-21.4.7 -vanilla -eval '(background "ls" )' gives me: --- working directory: /home/burt/ % ls Done 12:53:51 Where has the output of the 'ls' command gone? Curiously, if I type '(background "sh")', and then 'input' 'ls' at the shell prompt, then I do see the directory contents. The two Emacs' were configured with the same options. Has anything changed in the process handling code between versions? --- Alastair ================================================================ System Info to help track down your bug: --------------------------------------- uname -a: Linux mastiff 2.4.4 #1 Wed May 16 01:26:02 GMT 2001 i686 unknown ./configure '--site-includes=/home/burt/lib/compface/include' '--site-libraries=/home/burt/lib/compface/lib' '--with-mule=yes' '--with-xpm' '--error-checking=none' '--prefix=/home/burt/lib/xemacs' XEmacs 21.4.7 "Economic Science" configured for `i686-pc-linux'. Compilation / Installation: Source code location: /home/burt/Desktop/Clutter/xemacs-21.4.7 Installation prefix: /home/burt/lib/xemacs Additional header files: /home/burt/lib/compface/include Additional libraries: /home/burt/lib/compface/lib Operating system description file: `s/linux.h' Machine description file: `m/intel386.h' Compiler: gcc -g -O3 -Wall -Wno-switch -Winline -Wmissing-prototypes -Wsign-compare -Wshadow 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/X11/include - X Windows libraries location: /usr/X11/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. Compiling in support for GPM (General Purpose Mouse). 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 GNU DBM. Internationalization: Compiling in support for Mule (multi-lingual Emacs). Compiling in support for XIM (X11R5+ I18N input method). - Using Motif to provide XIM support. Mail: Compiling in support for "dot-locking" mail spool file locking method. Other Features: Inhibiting IPv6 canonicalization at startup. Compiling in support for dynamic shared object modules. Load-Path Lisp Shadows: ---------------------- (/home/burt/etc/emacs/bbdb-letter-1.0/bbdb-letter /home/burt/etc/emacs/bbdb-letter /home/burt/etc/emacs/tex /home/burt/etc/emacs/auctex/tex /home/burt/etc/emacs/auctex/texmathp /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/texmathp /home/burt/etc/emacs/tex /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/tex /home/burt/etc/emacs/tex-site /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/tex-site /home/burt/etc/emacs/auctex/tex-mik /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/tex-mik /home/burt/etc/emacs/auctex/tex-info /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/tex-info /home/burt/etc/emacs/auctex/tex-buf /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/tex-buf /home/burt/etc/emacs/auctex/multi-prompt /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/multi-prompt /home/burt/etc/emacs/auctex/latex /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/latex /home/burt/etc/emacs/auctex/auc-old /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/auctex/auc-old /home/burt/etc/emacs/bbdb-snarf /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/bbdb/bbdb-snarf /home/burt/etc/emacs/calc /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/calc/calc /home/burt/etc/emacs/setnu /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/edit-utils/setnu /home/burt/etc/emacs/power-macros /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/edit-utils/power-macros /home/burt/etc/emacs/iswitchb /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/edit-utils/iswitchb /home/burt/etc/emacs/ibuffer /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/edit-utils/ibuffer /home/burt/etc/emacs/eshell /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/eshell/eshell /home/burt/etc/emacs/timer /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/fsf-compat/timer /home/burt/etc/emacs/vcard /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/gnus/vcard /home/burt/etc/emacs/flow-fill /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/gnus/flow-fill /home/burt/etc/emacs/igrep /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/igrep/igrep /home/burt/etc/emacs/expect /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/mailcrypt/expect /home/burt/etc/emacs/feedmail /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/net-utils/feedmail /home/burt/etc/emacs/background /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/os-utils/background /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/ps-print/ps-print /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/ps-print-nomule/ps-print /home/burt/etc/emacs/psgml /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/psgml/psgml /home/burt/etc/emacs/rpm /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/speedbar/rpm /home/burt/etc/emacs/xrdb-mode /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/text-modes/xrdb-mode /home/burt/etc/emacs/htmlize /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/text-modes/htmlize /home/burt/etc/emacs/bibtex /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/textools/bibtex /home/burt/etc/emacs/ffap /home/burt/lib/xemacs/lib/xemacs/xemacs-packages/lisp/xemacs-base/ffap /home/burt/etc/emacs/help /home/burt/lib/xemacs/lib/xemacs-21.4.7/lisp/help /home/burt/etc/emacs/derived /home/burt/lib/xemacs/lib/xemacs-21.4.7/lisp/derived) Installed XEmacs Packages: ------------------------- ((xslt-process:version 1.06 :type regular) (xemacs-devel :version 1.4 :type single-file) (xemacs-base :version 1.57 :type regular) (w3 :version 1.21 :type regular) (vm :version 7.02 :type regular) (viper :version 1.31 :type regular) (view-process :version 1.11 :type regular) (vc :version 1.3 :type regular) (tramp :version 1.01 :type regular) (tpu :version 1.12 :type regular) (tooltalk :version 1.13 :type regular) (tm :version 1.3 :type regular) (time :version 1.11 :type regular) (textools :version 1.12 :type regular) (text-modes :version 1.36 :type single-file) (texinfo :version 1.2 :type regular) (supercite :version 1.19 :type regular) (strokes :version 1.08 :type regular) (speedbar :version 1.22 :type regular) (sounds-wav :version 1.1 :type regular) (sounds-au :version 1.1 :type regular) (slider :version 1.13 :type regular) (sieve :version 1.01 :type regular) (sh-script :version 1.13 :type regular) (sgml :version 1.08 :type regular) (semantic :version 1.11 :type regular) (scheme :version 1.11 :type regular) (rmail :version 1.13 :type regular) (reftex :version 1.24 :type regular) (psgml :version 1.26 :type regular) (ps-print-nomule :version 1.05 :type regular) (ps-print :version 1.02 :type regular) (prog-modes :version 1 .49 :type single-file) (pcomplete :version 1.01 :type regular) (pcl-cvs :version 1.57 :type regular) (pc :version 1.21 :type single-file) (os-utils :version 1.26 :type single-file) (net-utils :version 1.23 :type single-file) (misc-games :version 1.15 :type single-file) (mine :version 1.14 :type regular) (mh-e :version 1.14 :type regular) (mew :version 1.16 :type regular) (mailcrypt :version 2.11 :type regular) (mail-lib :version 1.42 :type regular) (lookup :version 1.09 :type regular) (jde :version 1.31 :type regular) (ispell :version 1.24 :type regular) (ilisp :version 1.2 :type regular) (igrep :version 1.08 :type regular) (idlwave :version 1.24 :type regular) (hm--html-menus :version 1.17 :type regular) (gnus :version 1.58 :type regular) (gnats :version 1.13 :type regular) (games :version 1.13 :type regular) (fsf-compat :version 1.09 :type single-file) (frame-icon :version 1.09 :type regular) (forms :version 1.14 :type regular) (footnote :version 1.13 :type regular) (eudc :version 1.35 :type regular) (eterm :version 1.13 :type regular) (eshell :version 1.02 :type regular) (emerge :version 1.09 :type regular) (elib :version 1.1 :type single-file) (eieio :version 1.02 :type regular) (efs :version 1.27 :type regular) (edt :version 1.12 :type regular) (edit-utils :version 1.75 :type single-file) (ediff :version 1.35 :type regular) (edebug :version 1.14 :type regular) (dired :version 1.11 :type regular) (debug :version 1.14 :type regular) (crisp :version 1.12 :type regular) (cookie :version 1.13 :type regular) (cc-mode :version 1.27 :type regular) (calendar :version 1.18 :type regular) (calc :version 1.18 :type regular) (c-support :version 1.16 :type single-file) (build :version 1.05 :type regular) (auctex :version 1.29 :type regular) (apel :version 1.2 :type regular) (ada :version 1.1 :type regular) (Sun :version 1.13 :type regular) (skk :version 1.2 :type regular) (mule-ucs :version 1.01 :type regular) (mule-base :version 1.39 :type regular) (locale :version 1.18 :type regular) (leim :version 1.17 :type regular) (egg-its :version 1.26 :type regular) (edict :version 1.12 :type regular) (x-symbol :version 1.11 :type regular)) Features: -------- (xemacsbug shadow add-log cc-mode cc-align cc-cmds cc-engine cc-styles cc-langs cc-vars cc-menus imenu cc-defs env compile igrep efs-dired dired-faces dired-xemacs dired bbdb-gui bbdb-com highlight-headers bbdb-hooks nnml view-less view hyper-apropos cl-specs edebug eval-reg find-func dup-el lazy-shot eldoc timer gnus-picon w3-forms w3-display w3-imap w3-widget css w3-mouse w3-vars w3-cus w3-keyword url mm mule-sysdp url-parse url-vars sort smiley annotations gnus-cite gnus-async gnus-score score-mode gnus-dup utf7 mail-extr gnus-ml gnus-msg gnus-art mm-uu mm-view nnimap imap gnus-topic gnus-sum gnus-group gnus-undo nndraft nnmh gnus-cache gnus-demon nnmail mail-source format-spec nntp nnoo bbdb-gnus gnus-start gnus-range gnus-spec gnus-int gnus-win gnus gnus-ems gnus-xmas wid-edit message messagexmas mml mm-decode mm-encode mailcap mm-bodies uudecode mail-parse rfc2045 rfc2231 rfc2047 qp ietf-drums mail-abbrevs sendmail rfc822 mailheader gnus-util time-date parse-time nnheader nnheaderxm mail-utils mm-util mail-prsvr proc-filters shell shell-font background font disp-table emacs-wiki executable pcomplete session iswitchb ffap-url ffap efs-x19.15 efs-fnh efs-ovwrt efs-cu efs-netrc efs-defun comint ring efs x-symbol-xmas21 font-lock cus-face x-symbol-hooks crypt crypt++ gnuserv rsz-minibuf iso-sgml uniquify bbdb-autoloads advice advice-preload bbdb timezone filladapt tex-site completer var-width bookmark pp blink-extras blink-paren x-compose blink-cursor pending-del xslt-process-autoloads xemacs-devel-autoloads xemacs-base-autoloads w3-autoloads vm-autoloads viper-autoloads view-process-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 slider-autoloads sieve-autoloads sh-script-autoloads sgml-autoloads semantic-autoloads scheme-autoloads rmail-autoloads reftex-autoloads psgml-autoloads ps-print-nomule-autoloads ps-print-autoloads prog-modes-autoloads pcomplete-autoloads pcl-cvs-autoloads pc-autoloads os-utils-autoloads net-utils-autoloads misc-games-autoloads mine-autoloads mh-e-autoloads mew-autoloads mailcrypt-autoloads mail-lib-autoloads lookup-autoloads jde-autoloads ispell-autoloads ilisp-autoloads igrep-autoloads idlwave-autoloads hm--html-menus-autoloads gnus-autoloads gnats-autoloads games-autoloads fsf-compat-autoloads frame-icon-autoloads forms-autoloads footnote-autoloads eudc-autoloads eterm-autoloads eshell-autoloads emerge-autoloads elib-autoloads eieio-autoloads efs-autoloads edt-autoloads edit-utils-autoloads ediff-autoloads edebug-autoloads dired-autoloads debug-autoloads crisp-autoloads cookie-autoloads cc-mode-autoloads calendar-autoloads calc-autoloads c-support-autoloads build-autoloads auctex-autoloads apel-autoloads ada-autoloads Sun-autoloads skk-autoloads mule-ucs-autoloads mule-base-autoloads locale-autoloads leim-autoloads egg-its-autoloads edict-autoloads x-symbol-autoloads lisp-autoloads loadhist auto-show fontl-hooks x-iso8859-1 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 file-coding 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 dbm md5 xemacs xim gutter tiff png gif jpeg xface xpm xbm lisp-float-type linux dialog devices window-system base64) Recent keystrokes: ----------------- e m a c s RET C-u SPC kp-end C-x 4 C-f . BS l i BS BS l i TAB x e TAB RET down up f down down down down down down down down down down down down down down up C-u W M-_ C-y SPC & RET button1 button1up button1 button1up button1 button1up button1 button1up button1 button1up f5 up up down down down down down down down down down up up C-u SPC RET kp-end button2 button2up button2 button2up up up up button1 button1up C-r p r o c e s s RET button2 button2up SPC misc-user Recent messages (most recent first): ----------------------------------- Loading xemacsbug...done Loading xemacsbug... Replacing field "last-msg" with "Re: pcl-cvs/xemacs bug" Generating summary...done Generating summary... Scoring...done Scoring... Suppressing duplicates...done Suppressing duplicates... Fetching headers for nnml:emacs.beta...done Fetching headers for nnml:emacs.beta... Retrieving newsgroup: nnml:emacs.beta... Checking new news...done nnimap: Updating info for nnimap+master:INBOX.ASWAD Official...done nnimap: Updating info for nnimap+master:INBOX.ASWAD Official... nnimap: Updating info for nnimap+master:INBOX.ASWAD...done nnimap: Updating info for nnimap+master:INBOX.ASWAD... nnimap: Updating info for nnimap+master:INBOX.EUTIST-AMI...done nnimap: Updating info for nnimap+master:INBOX.EUTIST-AMI... Opening nnimap server on master...