From http://www.jwz.org/xscreensaver/xscreensaver-5.24.tar.gz

[xscreensaver] / hacks / config / vidwhacker.xml

diff --git a/hacks/config/vidwhacker.xml b/hacks/config/vidwhacker.xml
index da36b834b610106bcd8a49b40b71b06f00e6bc74..6c0a5ac04434bce4066919a292783982bc2e1e65 100644 (file)
--- a/hacks/config/vidwhacker.xml
+++ b/hacks/config/vidwhacker.xml
@@ -12,6 +12,8 @@
 
   <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
 
+  <xscreensaver-updater />
+
   <_description>
 This is a shell script that grabs a frame of video from the system's
 video input, and then uses some PBM filters (chosen at random) to