ensure deleteAllMessages gets passed to the persistence adapter whilst it still makes sense

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@513467 13f79535-47bb-0310-9956-ffa450edef68

activemq-core/src/main/java/org/apache/activemq/broker/BrokerService.java

@@ -1332,6 +1332,9 @@ public class BrokerService implements Service, Serializable {
         // we must start the persistence adaptor before we can create the region
         // broker
         getPersistenceAdapter().setUsageManager(getProducerUsageManager());
+        if(this.deleteAllMessagesOnStartup){
+            getPersistenceAdapter().deleteAllMessages();
+        }
         getPersistenceAdapter().start();
         
         DestinationInterceptor destinationInterceptor = null;