diff -r b8c8a0d029fd -r 705a57aa0076 src/blitter/8bpp_base.hpp
--- a/src/blitter/8bpp_base.hpp	Mon Jun 18 18:45:12 2007 +0000
+++ b/src/blitter/8bpp_base.hpp	Mon Jun 18 19:38:23 2007 +0000
@@ -17,6 +17,7 @@
 	/* virtual */ void SetPixel(void *video, int x, int y, uint8 color);
 	/* virtual */ void SetPixelIfEmpty(void *video, int x, int y, uint8 color);
 	/* virtual */ void DrawRect(void *video, int width, int height, uint8 color);
+	/* virtual */ void DrawLine(void *video, int x, int y, int x2, int y2, int screen_width, int screen_height, uint8 color);
 	/* virtual */ void CopyFromBuffer(void *video, const void *src, int width, int height, int src_pitch);
 	/* virtual */ void CopyToBuffer(const void *video, void *dst, int width, int height, int dst_pitch);
 	/* virtual */ void MoveBuffer(void *video_dst, const void *video_src, int width, int height);