$OpenBSD$
--- drawing.c.orig	Mon Feb 14 19:11:21 2011
+++ drawing.c	Mon Feb 14 19:11:34 2011
@@ -412,7 +412,7 @@ void DrawDoubler  (int how_double, int who_doubled) /*
 	XDrawRectangle (o_dpy, o_pixmap, o_diceGC, x+1, y, stone_width-3, stone_width);
 	}
 
-	sprintf (t, "%d", how_double);		/* see 6 lines below */
+	snprintf (t, 3, "%d", how_double);		/* see 6 lines below */
 
 	/* decide witch font to use */
 	if ((Player[0].X11Set.doubler_font->ascent + Player[0].X11Set.doubler_font->descent + 6) > stone_width) {
