ConcurrentUpdateSolrServer constructor ignores supplied httpclient

This constructor ignores the supplied HttpCilent parameter, passing null instead.

public ConcurrentUpdateSolrServer(String solrServerUrl,
HttpClient client, int queueSize, int threadCount)

{ this(solrServerUrl, null, queueSize, threadCount, Executors.newCachedThreadPool( new SolrjNamedThreadFactory("concurrentUpdateScheduler"))); shutdownExecutor = true; }