RFR 8022661: InetAddress.writeObject() performs flush() on object output stream

[Chris Hegarty]

This is a trivial change to remove the unnecessary flush from 
InetAddress.writeObject(). The flush can have a negative affect if the 
ObjectOutputStream is wrapping an underlying Socket stream.

diff -r 662115496d6b src/share/classes/java/net/InetAddress.java
--- a/src/share/classes/java/net/InetAddress.java       Thu Aug 08 
17:28:00 2013 +0400
+++ b/src/share/classes/java/net/InetAddress.java       Fri Aug 09 
10:17:11 2013 +0100
@@ -1601,7 +1601,6 @@ class InetAddress implements java.io.Ser
          pf.put("address", holder().getAddress());
          pf.put("family", holder().getFamily());
          s.writeFields();
-        s.flush();
      }
  }


-Chris.