lpr.el refers to unbound variable coding-system-for-write

This bug report will be sent to the XEmacs Development Team, not to your local site managers!! Please write in English, because the XEmacs maintainers do not have translators to read other languages for them. Please describe as succinctly as possible: - What happened. - What you thought should have happened. - Precisely what you were doing at the time. Please also include any C or lisp back-traces that you may have. ================================================================ Dear Bug Team! Clicking the "print" icon in the toolbar invokes `toolbar-print', which calls `lpr-buffer', which finally calls `print-region-1'. This function has the following inside a let form: (coding-system-for-write (or coding-system-for-write buffer-file-coding-system)) (coding-system-for-read (or coding-system-for-read buffer-file-coding-system)) However, all these variables are unbound in my (non-Mule) XEmacs, so I get some error message. Adding the code (setq coding-system-for-write nil coding-system-for-read nil buffer-file-coding-system nil) to site-start.el seems to work around this. ================================================================ System Info to help track down your bug: --------------------------------------- uname -a: IRIX64 james 6.5 10100655 IP25 ./configure '--prefix=/r' '--site-prefixes=/r' XEmacs 21.1.14 "Cuyahoga Valley" configured for `mips-sgi-irix6.5'. Where should the build process find the source code? /share/r_src/xemacs/xemacs-21.1.14 What installation prefix should install use? /r What operating system and machine description files should XEmacs use? `s/irix6-0.h' and `m/iris6d.h' What compiler should XEmacs be built with? cc -O -OPT:Olimit=0 -mips3 Should XEmacs use the GNU version of malloc? yes Should XEmacs use the relocating allocator for buffers? yes What window system should XEmacs use? x11 Where do we find X Windows header files? Where do we find X Windows libraries? Additional prefixes: /r Runtime library search path: /r/lib Compiling in support for XAUTH. Compiling in support for XPM images. Compiling in support for PNG image handling. Compiling in support for (builtin) GIF image handling. Compiling in support for JPEG image handling. Compiling in support for TIFF image handling. Compiling in support for X-Face message headers. Compiling in native sound support. Compiling in support for Berkeley DB. Compiling in support for GNU DBM. Compiling in support for ncurses. Compiling in support for proper session-management. Using Lucid menubars. Using Lucid scrollbars. Using Motif dialog boxes. Compiling in DLL support. movemail will use "dot-locking" for locking mail spool files. Installed XEmacs Packages: ------------------------- ((zenirc:version 1.13 :type regular) (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) (vhdl :version 1.15 :type regular) (vc-cc :version 1.18 :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) 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(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) (dictionary :version 1.06 :type regular) (debug :version 1.14 :type regular) (crisp :version 1.12 :type regular) (cookie :version 1.13 :type regular) (clearcase :version 1.02 :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) (bbdb :version 1.17 :type regular) (auctex :version 1.29 :type regular) (apel :version 1.2 :type regular) (ada :version 1.1 :type regular)) Features: -------- (mail-abbrevs dabbrev xemacsbug shadow sendmail rfc822 lisp-mnt picture efs-cu fast-lock lazy-lock lazy-shot font-lock planner sort emacs-wiki executable cus-face pcomplete paren blink-paren scroll-in-place rsz-minibuf jwz-html-mode iso-insert webjump-plus webjump browse-url jka-compr edmacro iswitchb bbdb-hooks bbdb timezone vc-hooks tex-site mwheel zenirc-autoloads xslt-process-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 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