1.1 --- a/src/drivers/video_null.c	Thu Aug 07 23:53:17 2008 +0000
     1.2 +++ b/src/drivers/video_null.c	Tue Dec 01 18:18:15 2009 +1000
     1.3 @@ -56,6 +56,9 @@
     1.4  {
     1.5  }
     1.6  
     1.7 +static void video_null_swap_buffers(void)
     1.8 +{
     1.9 +}
    1.10  
    1.11  struct display_driver display_null_driver = { 
    1.12          "null",
    1.13 @@ -72,4 +75,5 @@
    1.14          video_null_load_frame_buffer,
    1.15          video_null_display_render_buffer,
    1.16          video_null_display_blank,
    1.17 +        video_null_swap_buffers,
    1.18          video_null_read_render_buffer };