SOLR-3733: make field final...

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/solr3733@1388134 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Uwe Schindler 2012-09-20 17:46:24 +00:00
parent d8b3452432
commit be1dcd3b84
1 changed files with 1 additions and 1 deletions

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@ -30,7 +30,7 @@ import org.apache.zookeeper.ZooKeeper;
// we use this class to expose nasty stuff for tests
public class SolrZooKeeper extends ZooKeeper {
Set<Thread> spawnedThreads = new CopyOnWriteArraySet<Thread>();
final Set<Thread> spawnedThreads = new CopyOnWriteArraySet<Thread>();
// for test debug
//static Map<SolrZooKeeper,Exception> clients = new ConcurrentHashMap<SolrZooKeeper,Exception>();