From http://www.jwz.org/xscreensaver/xscreensaver-5.30.tar.gz

[xscreensaver] / hacks / config / cage.xml

diff --git a/hacks/config/cage.xml b/hacks/config/cage.xml
index 03b89467178f8fc5478143596d04d5fef26b3bd1..f54fcbff7777b5d7fe4c6b512fd0d3c283f9f964 100644 (file)
--- a/hacks/config/cage.xml
+++ b/hacks/config/cage.xml
@@ -12,8 +12,10 @@
   <boolean id="wire"    _label="Wireframe"   arg-set="-wireframe"/>
   <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
 
+  <xscreensaver-updater />
+
   <_description>
-This draws Escher's "Impossible Cage", a 3d analog of a moebius
+Escher's "Impossible Cage", a 3d analog of a moebius
 strip, and rotates it in three dimensions.
 
 http://en.wikipedia.org/wiki/Maurits_Cornelis_Escher