Description
In VMTransport class taskRunner is set to null two times needlessly on the next line and couple of lines below:
taskRunner = null;
messageQueue = null;
if (mq != null)
{ mq.clear(); } // Allow pending deliveries to finish up, but don't wait
// forever in case of an stalled onCommand.
if (tr != null) {
try
catch(Exception e) {
}
taskRunner = null;
}