Update copyright.

(nnrss-opml-import): Query whether to subscribe to each entry.

diff --git a/lisp/nnrss.el b/lisp/nnrss.el
index e5e9773..f405687 100644 (file)
--- a/lisp/nnrss.el
+++ b/lisp/nnrss.el
@@ -1,6 +1,7 @@
 ;;; nnrss.el --- interfacing with RSS
 
-;; Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2002, 2003, 2004, 2005,
+;;   2006 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
 ;; Keywords: RSS
@@ -756,14 +757,29 @@ which RSS 2.0 allows."
   "OPML subscriptions import.
 Read the file and attempt to subscribe to each Feed in the file."
   (interactive "fImport file: ")
-  (mapcar
-   (lambda (node) (gnus-group-make-rss-group
-                  (cdr (assq 'xmlUrl (cadr node)))))
+  (mapc
+   (lambda (node)
+     (let ((xmlurl (cdr (assq 'xmlUrl (cadr node)))))
+       (when (and xmlurl
+                 (not (string-match "\\`[\t ]*\\'" xmlurl))
+                 (prog1
+                     (y-or-n-p (format "Subscribe to %s " xmlurl))
+                   (message "")))
+        (condition-case err
+            (progn
+              (gnus-group-make-rss-group xmlurl)
+              (forward-line 1))
+          (error
+           (message
+            "Failed to subscribe to %s (%s); type any key to continue: "
+            xmlurl
+            (error-message-string err))
+           (let ((echo-keystrokes 0))
+             (read-char)))))))
    (nnrss-find-el 'outline
-                 (progn
-                   (find-file opml-file)
-                   (xml-parse-region (point-min)
-                                     (point-max))))))
+                 (mm-with-multibyte-buffer
+                   (insert-file-contents opml-file)
+                   (xml-parse-region (point-min) (point-max))))))
 
 (defun nnrss-opml-export ()
   "OPML subscription export.