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

[xscreensaver] / hacks / config / sonar.xml

diff --git a/hacks/config/sonar.xml b/hacks/config/sonar.xml
index 21fcc28f2b2c523d3dd0c0c16a9604377f86c002..10d798ea13c18b289701ce2210f484df63299bd1 100644 (file)
--- a/hacks/config/sonar.xml
+++ b/hacks/config/sonar.xml
@@ -66,6 +66,8 @@
    <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
   </hgroup>
 
+  <xscreensaver-updater />
+
   <_description>
 This draws a sonar screen that pings (get it?) the hosts on
 your local network, and plots their distance (response time) from you.
@@ -74,9 +76,6 @@ milliseconds respectively.
 
 Alternately, it can run a simulation that doesn't involve hosts.
 
-(If pinging doesn't work on Linux, you may need to make the executable
-be setuid.)
-
 http://en.wikipedia.org/wiki/Ping#History
 
 Written by Jamie Zawinski and Stephen Martin; 1998.