Don't bug out if the LIST command doesn't have any parameters.

[gnus] / lisp / gnus-dired.el

diff --git a/lisp/gnus-dired.el b/lisp/gnus-dired.el
index 4874de1..f9502b4 100644 (file)
--- a/lisp/gnus-dired.el
+++ b/lisp/gnus-dired.el
@@ -87,6 +87,12 @@ See `mail-user-agent' for more information."
                               gnus-user-agent)
                (function :tag "Other")))
 
+(eval-when-compile
+  (when (featurep 'xemacs)
+    (defvar gnus-dired-mode-hook)
+    (defvar gnus-dired-mode-on-hook)
+    (defvar gnus-dired-mode-off-hook)))
+
 (define-minor-mode gnus-dired-mode
   "Minor mode for intersections of gnus and dired.
 
@@ -198,7 +204,7 @@ If ARG is non-nil, open it in a new buffer."
                  (setq method
                        (cdr (assoc 'viewer
                                    (car (mailcap-mime-info mime-type
-                                                           'all 
+                                                           'all
                                                            'no-decode)))))))
            (let ((view-command (mm-mailcap-command method file-name nil)))
              (message "viewing via %s" view-command)
@@ -255,5 +261,4 @@ file to save in."
 
 (provide 'gnus-dired)
 
-;; arch-tag: 44737731-e445-4638-a31e-713c7590ec76
 ;;; gnus-dired.el ends here