diff options
Diffstat (limited to 'lisp/mail/binhex.el')
| -rw-r--r-- | lisp/mail/binhex.el | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lisp/mail/binhex.el b/lisp/mail/binhex.el index edb52b65789..af327442c28 100644 --- a/lisp/mail/binhex.el +++ b/lisp/mail/binhex.el @@ -38,19 +38,16 @@ "Non-nil value should be a string that names a binhex decoder. The program should expect to read binhex data on its standard input and write the converted data to its standard output." - :type 'string - :group 'binhex) + :type 'string) (defcustom binhex-decoder-switches '("-d") "List of command line flags passed to the command `binhex-decoder-program'." - :group 'binhex :type '(repeat string)) (defcustom binhex-use-external (executable-find binhex-decoder-program) "Use external binhex program." :version "22.1" - :group 'binhex :type 'boolean) (defconst binhex-alphabet-decoding-alist @@ -80,7 +77,7 @@ input and write the converted data to its standard output." (make-obsolete-variable 'binhex-temporary-file-directory 'temporary-file-directory "28.1") -(defun binhex-insert-char (char &optional count ignored buffer) +(defun binhex-insert-char (char &optional count _ignored buffer) "Insert COUNT copies of CHARACTER into BUFFER." (if (or (null buffer) (eq buffer (current-buffer))) (insert-char char count) @@ -273,7 +270,8 @@ If HEADER-ONLY is non-nil only decode header and return filename." (defun binhex-decode-region-external (start end) "Binhex decode region between START and END using external decoder." (interactive "r") - (let ((cbuf (current-buffer)) firstline work-buffer + (let ((cbuf (current-buffer)) + work-buffer ;; firstline (file-name (expand-file-name (concat (binhex-decode-region-internal start end t) ".data") @@ -287,9 +285,9 @@ If HEADER-ONLY is non-nil only decode header and return filename." (set-buffer (setq work-buffer (generate-new-buffer " *binhex-work*"))) (buffer-disable-undo work-buffer) - (insert-buffer-substring cbuf firstline end) + (insert-buffer-substring cbuf nil end) ;; firstline (cd temporary-file-directory) - (apply 'call-process-region + (apply #'call-process-region (point-min) (point-max) binhex-decoder-program |