Spelling fixes

[gnus] / lisp / gnus-art.el

diff --git a/lisp/gnus-art.el b/lisp/gnus-art.el
index bc164ca..dc3fc07 100644 (file)
--- a/lisp/gnus-art.el
+++ b/lisp/gnus-art.el
@@ -1,6 +1,6 @@
 ;;; gnus-art.el --- article mode commands for Gnus
 
-;; Copyright (C) 1996-2013 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2014 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: news
@@ -2666,7 +2666,7 @@ If READ-CHARSET, ask for a coding system."
                            (string-match "quoted-printable" type))))
        (article-goto-body)
        (quoted-printable-decode-region
-        (point) (point-max) (mm-charset-to-coding-system charset))))))
+        (point) (point-max) (mm-charset-to-coding-system charset nil t))))))
 
 (defun article-de-base64-unreadable (&optional force read-charset)
   "Translate a base64 article.
@@ -2697,7 +2697,8 @@ If READ-CHARSET, ask for a coding system."
          (narrow-to-region (point) (point-max))
          (base64-decode-region (point-min) (point-max))
          (mm-decode-coding-region
-          (point-min) (point-max) (mm-charset-to-coding-system charset)))))))
+          (point-min) (point-max)
+          (mm-charset-to-coding-system charset nil t)))))))
 
 (eval-when-compile
   (require 'rfc1843))
@@ -2795,6 +2796,9 @@ Return file name."
        (dolist (handle handles)
          (cond
           ((not (listp handle)))
+          ;; Exclude broken handles that `gnus-summary-enter-digest-group'
+          ;; may create.
+          ((not (or (bufferp (car handle)) (stringp (car handle)))))
           ((equal (mm-handle-media-supertype handle) "multipart")
            (when (setq file (gnus-article-browse-html-save-cid-content
                              cid handle directory))
@@ -2802,11 +2806,12 @@ Return file name."
           ((equal (concat "<" cid ">") (mm-handle-id handle))
            (setq file
                  (expand-file-name
-                   (or (mm-handle-filename handle)
-                       (concat
-                        (make-temp-name "cid")
-                        (car (rassoc (car (mm-handle-type handle)) mailcap-mime-extensions))))
-                   directory))
+                  (or (mm-handle-filename handle)
+                      (concat
+                       (make-temp-name "cid")
+                       (car (rassoc (car (mm-handle-type handle))
+                                    mailcap-mime-extensions))))
+                  directory))
            (mm-save-part-to-file handle file)
            (throw 'found file))))))))
 
@@ -2892,6 +2897,13 @@ message header will be added to the bodies of the \"text/html\" parts."
                                          ((match-beginning 3) "&amp;")
                                          (t "<br>\n"))))
                   (goto-char (point-min))
+                  (while (re-search-forward "^[\t ]+" nil t)
+                    (dotimes (i (prog1
+                                    (current-column)
+                                  (delete-region (match-beginning 0)
+                                                 (match-end 0))))
+                      (insert "&nbsp;")))
+                  (goto-char (point-min))
                   (insert "<div align=\"left\">\n")
                   (goto-char (point-max))
                   (insert "</div>\n<hr>\n")
@@ -2909,7 +2921,7 @@ message header will be added to the bodies of the \"text/html\" parts."
                     (cond ((= (length hcharset) 1)
                            (setq hcharset (car hcharset)
                                  coding (mm-charset-to-coding-system
-                                         hcharset)))
+                                         hcharset nil t)))
                           ((> (length hcharset) 1)
                            (setq hcharset 'utf-8
                                  coding hcharset)))
@@ -2917,7 +2929,8 @@ message header will be added to the bodies of the \"text/html\" parts."
                         (if charset
                             (progn
                               (setq body
-                                    (mm-charset-to-coding-system charset))
+                                    (mm-charset-to-coding-system charset
+                                                                 nil t))
                               (if (eq coding body)
                                   (setq eheader (mm-encode-coding-string
                                                  (buffer-string) coding)
@@ -4383,7 +4396,6 @@ If variable `gnus-use-long-file-name' is non-nil, it is
   [?\S-\ ] gnus-article-goto-prev-page
   "\177" gnus-article-goto-prev-page
   [delete] gnus-article-goto-prev-page
-  [backspace] gnus-article-goto-prev-page
   "\C-c^" gnus-article-refer-article
   "h" gnus-article-show-summary
   "s" gnus-article-show-summary
@@ -5236,7 +5248,8 @@ are decompressed."
       (switch-to-buffer (generate-new-buffer filename))
       (if (or coding-system
              (and charset
-                  (setq coding-system (mm-charset-to-coding-system charset))
+                  (setq coding-system (mm-charset-to-coding-system
+                                       charset nil t))
                   (not (eq coding-system 'ascii))))
          (progn
            (mm-enable-multibyte)