fix code example containing syntax error (#890)

This commit is contained in:
Aravind M 2019-08-11 23:36:27 +05:30 committed by Ilkka Seppälä
parent ccb257d525
commit 61ef59de02

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@ -43,7 +43,7 @@ A remote services represented as a singleton.
public class RemoteService implements RemoteServiceInterface {
private static final Logger LOGGER = LoggerFactory.getLogger(RemoteService.class);
private static RemoteService service = null;2
private static RemoteService service = null;
static synchronized RemoteService getRemoteService() {
if (service == null) {