Fix for null virtual host (which got converted to the invalid string 'null').

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@506405 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/java/broker/src/main/java/org/apache/qpid/server/handler/ConnectionOpenMethodHandler.java b/java/broker/src/main/java/org/apache/qpid/server/handler/ConnectionOpenMethodHandler.java
index c3b1ba3b5b..308732335e 100644
--- a/java/broker/src/main/java/org/apache/qpid/server/handler/ConnectionOpenMethodHandler.java
+++ b/java/broker/src/main/java/org/apache/qpid/server/handler/ConnectionOpenMethodHandler.java
@@ -66,7 +66,7 @@ public class ConnectionOpenMethodHandler implements StateAwareMethodListener<Con
         }
         else
         {
-            virtualHostName = String.valueOf(body.virtualHost);
+            virtualHostName = body.virtualHost == null ? null : String.valueOf(body.virtualHost);
         }
 
         VirtualHost virtualHost = stateManager.getVirtualHostRegistry().getVirtualHost(virtualHostName);