From http://www.jwz.org/xscreensaver/xscreensaver-5.16.tar.gz

[xscreensaver] / hacks / config / bouncingcow.xml

diff --git a/hacks/config/bouncingcow.xml b/hacks/config/bouncingcow.xml
index c5ce4c555fdd84f640dc79c0767a8afc6bda749e..1bb9f97b5b3bb7230b3864e6d4d739c4dd79384b 100644 (file)
--- a/hacks/config/bouncingcow.xml
+++ b/hacks/config/bouncingcow.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="bouncingcow" _label="BouncingCow">
+<screensaver name="bouncingcow" _label="BouncingCow" gl="yes">
 
   <command arg="-root"/>