* message.el (message-beginning-of-line): Fix XEmacs warning for last

[gnus] / lisp / message.el

diff --git a/lisp/message.el b/lisp/message.el
index 4878dc3..e9a069d 100644 (file)
--- a/lisp/message.el
+++ b/lisp/message.el
@@ -6315,6 +6315,9 @@ they are."
   :link '(custom-manual "(message)Movement")
   :type 'boolean)
 
+(defvar visual-line-mode)
+(declare-function beginning-of-visual-line "simple" (&optional n))
+
 (defun message-beginning-of-line (&optional n)
   "Move point to beginning of header value or to beginning of line.
 The prefix argument N is passed directly to `beginning-of-line'.
@@ -6341,7 +6344,10 @@ between beginning of field and beginning of line."
        (goto-char
         (if (and eoh (or (< eoh here) (= bol here)))
             eoh bol)))
-    (beginning-of-line n)))
+    (if (and (not (featurep 'xemacs))
+            (boundp 'visual-line-mode) visual-line-mode)
+       (beginning-of-visual-line n)
+      (beginning-of-line n))))
 
 (defun message-buffer-name (type &optional to group)
   "Return a new (unique) buffer name based on TYPE and TO."
@@ -7991,17 +7997,6 @@ those headers."
         ;; falling back to message-tab-body-function.
         (lambda () (funcall fun) 'completion-attempted)))))
 
-(eval-and-compile
-  (condition-case nil
-      (with-temp-buffer
-       (let ((standard-output (current-buffer)))
-         (eval '(display-completion-list nil "")))
-       (defalias 'message-display-completion-list 'display-completion-list))
-    (error ;; Don't use `wrong-number-of-arguments' here because of XEmacs.
-     (defun message-display-completion-list (completions &optional ignore)
-       "Display the list of completions, COMPLETIONS, using `standard-output'."
-       (display-completion-list completions)))))
-
 (defun message-expand-group ()
   "Expand the group name under point."
   (let ((b (save-excursion
@@ -8056,8 +8051,7 @@ those headers."
               (let ((buffer-read-only nil))
                 (erase-buffer)
                 (let ((standard-output (current-buffer)))
-                  (message-display-completion-list (sort completions 'string<)
-                                                   string))
+                  (display-completion-list (sort completions 'string<)))
                 (setq buffer-read-only nil)
                 (goto-char (point-min))
                 (delete-region (point)