Hi,not sure, but I think this has already been reported before. this issue looks very similar:
https://issues.apache.org/jira/browse/JCR-1632 regards marcel Jan Haderka wrote:
it's a bug. thanks for your detailed analysis! could please create a jira issue?You're welcome. :) Reported on jira as https://issues.apache.org/jira/browse/JCR-1690 Cheers, Jan