* image-mode.el (image-next-line): The line parameter is mandatory

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index c95950380c713429ab5736cba28119ca9f792846..04b0b5d65e8a575063afcd3379499c78f711c757 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,8 @@
 2011-09-11  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
+       * image-mode.el (image-next-line): The line parameter is mandatory
+       (bug#9258).
+
        * dired.el (dired-sort-toggle-or-edit): Mention -o and -g, too,
        which can be useful (bug#9301).
 

diff --git a/lisp/image-mode.el b/lisp/image-mode.el
index f75f4e2021986dd191368cc011cb64b582d1e504..cffa2592aa135f551793ad81b3e46f66cb52b475 100644 (file)
--- a/lisp/image-mode.el
+++ b/lisp/image-mode.el
@@ -163,7 +163,7 @@ Stop if the left edge of the image is reached."
   (interactive "p")
   (image-forward-hscroll (- n)))
 
-(defun image-next-line (&optional n)
+(defun image-next-line (n)
   "Scroll image in current window upward by N lines.
 Stop if the bottom edge of the image is reached."
   (interactive "p")