--- a/src/music_gui.cpp	Sun Feb 03 01:34:21 2008 +0000
+++ b/src/music_gui.cpp	Sun Feb 03 20:34:26 2008 +0000
@@ -14,6 +14,7 @@
 #include "sound_func.h"
 #include "gfx_func.h"
 #include "core/math_func.hpp"
+#include "core/random_func.hpp"
 
 #include "table/strings.h"
 #include "table/sprites.h"