Only check the registry on Vinders.

src/java/com/threerings/getdown/launcher/Getdown.java

@@ -1,5 +1,5 @@
 //
-// $Id: Getdown.java,v 1.30 2004/07/31 03:05:12 mdb Exp $
+// $Id: Getdown.java,v 1.31 2004/07/31 03:55:16 mdb Exp $
 
 package com.threerings.getdown.launcher;
 
@@ -37,6 +37,7 @@ import ca.beq.util.win32.registry.RootKey;
 
 import com.samskivert.swing.util.SwingUtil;
 import com.samskivert.text.MessageUtil;
+import com.samskivert.util.RunAnywhere;
 import com.samskivert.util.StringUtil;
 
 import com.threerings.getdown.Log;
@@ -170,6 +171,7 @@ public class Getdown extends Thread
         }
 
         // look in the Vinders registry
+        if (RunAnywhere.isWindows()) {
             try {
                 String host = null, port = null;
                 boolean enabled = false;
@@ -203,6 +205,7 @@ public class Getdown extends Thread
                 Log.info("Failed to find proxy settings in Windows registry " +
                          "[error=" + t + "].");
             }
+        }
 
         // otherwise look for and read our proxy.txt file
         File pfile = _app.getLocalPath("proxy.txt");