From http://www.jwz.org/xscreensaver/xscreensaver-5.15.tar.gz

[xscreensaver] / hacks / glx / menger.c

diff --git a/hacks/glx/menger.c b/hacks/glx/menger.c
index 36489fefa8442b63e434f38b47453fbfac70511d..c620dfd0cc75268b38d70814987828c7fd78d37b 100644 (file)
--- a/hacks/glx/menger.c
+++ b/hacks/glx/menger.c
@@ -526,6 +526,8 @@ draw_sponge (ModeInfo *mi)
                      ? -sp->current_depth : sp->current_depth));
 
       mi->polygon_count = sp->squares_fp;  /* for FPS display */
+      mi->recursion_depth = (sp->current_depth < 0
+                             ? -sp->current_depth : sp->current_depth);
     }
 
   glScalef (2.0, 2.0, 2.0);