[GNUnet-SVN] r21958 - gnunet-java/src/org/gnunet/util

[gnunet]

Author: dold
Date: 2012-06-13 14:02:45 +0200 (Wed, 13 Jun 2012)
New Revision: 21958

Modified:
   gnunet-java/src/org/gnunet/util/Client.java
Log:
fix

Modified: gnunet-java/src/org/gnunet/util/Client.java
===================================================================
--- gnunet-java/src/org/gnunet/util/Client.java 2012-06-13 11:57:02 UTC (rev 
21957)
+++ gnunet-java/src/org/gnunet/util/Client.java 2012-06-13 12:02:45 UTC (rev 
21958)
@@ -173,9 +173,10 @@
      */
     public void disconnect() {
         connection.disconnect();
+        connection = null;
     }
 
     public boolean isConnected() {
-        return connection.isConnected();
+        return connection != null && connection.isConnected();
     }
 }