fix web administration console message truncate bug APLO-362
diff --git a/apollo-web/src/main/scala/org/apache/activemq/apollo/web/resources/BrokerResource.scala b/apollo-web/src/main/scala/org/apache/activemq/apollo/web/resources/BrokerResource.scala
index d3c1750..b8969cd 100644
--- a/apollo-web/src/main/scala/org/apache/activemq/apollo/web/resources/BrokerResource.scala
+++ b/apollo-web/src/main/scala/org/apache/activemq/apollo/web/resources/BrokerResource.scala
@@ -760,7 +760,7 @@
     rc.entry = entry
 
     if( max_body > 0 ) {
-      val body = delivery.message.getBodyAs(classOf[Buffer])
+      val body = new Buffer(delivery.message.getBodyAs(classOf[Buffer]))
       if( body.length > max_body) {
         body.length = max_body
         rc.body_truncated = true