1 files changed, 2 insertions, 2 deletions

diff --git a/src/font.h b/src/font.h
index 3035a909efc..ffed0461ff7 100644
--- a/src/font.h
+++ b/src/font.h
@@ -1,5 +1,5 @@
 /* font.h -- Interface definition for font handling.
-   Copyright (C) 2006-2012 Free Software Foundation, Inc.
+   Copyright (C) 2006-2013 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
@@ -781,7 +781,7 @@ extern int font_unparse_fcname (Lisp_Object font, int pixel_size,
 extern void register_font_driver (struct font_driver *driver, FRAME_PTR f);
 extern void free_font_driver_list (FRAME_PTR f);
 extern Lisp_Object font_update_drivers (FRAME_PTR f, Lisp_Object list);
-extern Lisp_Object font_range (ptrdiff_t, ptrdiff_t *,
+extern Lisp_Object font_range (ptrdiff_t, ptrdiff_t, ptrdiff_t *,
                                struct window *, struct face *,
                                Lisp_Object);
 extern void font_fill_lglyph_metrics (Lisp_Object, Lisp_Object);