Removed warning.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3920 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/wildfire/server/OutgoingServerSocketReader.java

@@ -86,7 +86,7 @@ public class OutgoingServerSocketReader {
         Thread thread = new Thread("Outgoing Server Reader") {
             public void run() {
                 while (open) {
-                    Element doc = null;
+                    Element doc;
                     try {
                         doc = reader.parseDocument().getRootElement();