* mm-decode.el (mm-dissect-singlepart): Check that the decoder exists.

[gnus] / lisp / uudecode.el

diff --git a/lisp/uudecode.el b/lisp/uudecode.el
index 574ad0e..d4bf89f 100644 (file)
--- a/lisp/uudecode.el
+++ b/lisp/uudecode.el
@@ -1,17 +1,16 @@
 ;;; uudecode.el -- elisp native uudecode
 
-;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;;   2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2012 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
 ;; Keywords: uudecode news
 
 ;; This file is part of GNU Emacs.
 
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
 
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -19,9 +18,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -200,10 +197,10 @@ If FILE-NAME is non-nil, save the result to FILE-NAME."
          (cond
           (done)
           ((> 0 remain)
-           (error "uucode line ends unexpectly")
+           (error "uucode line ends unexpectedly")
            (setq done t))
           ((and (= (point) end) (not done))
-           ;;(error "uucode ends unexpectly")
+           ;;(error "uucode ends unexpectedly")
            (setq done t))
           ((= counter 3)
            (setq result (cons
@@ -217,14 +214,14 @@ If FILE-NAME is non-nil, save the result to FILE-NAME."
                          result))))
          (skip-chars-forward non-data-chars end))
        (if file-name
-           (let (default-enable-multibyte-characters)
-             (with-temp-file file-name
-               (insert (apply 'concat (nreverse result)))))
+            (with-temp-file file-name
+              (unless (featurep 'xemacs) (set-buffer-multibyte nil))
+              (insert (apply 'concat (nreverse result))))
          (or (markerp end) (setq end (set-marker (make-marker) end)))
          (goto-char start)
          (if enable-multibyte-characters
-             (mapc #'(lambda (x) (insert (uudecode-string-to-multibyte x)))
-                   (nreverse result))
+             (dolist (x (nreverse result))
+                (insert (uudecode-string-to-multibyte x)))
            (insert (apply 'concat (nreverse result))))
          (delete-region (point) end))))))
 
@@ -238,5 +235,4 @@ If FILE-NAME is non-nil, save the result to FILE-NAME."
 
 (provide 'uudecode)
 
-;;; arch-tag: e1f09ed5-62b4-4677-9f13-4e81c4fe8ce3
 ;;; uudecode.el ends here