[O] question about ODT export behavior

[Rainer Stengele]

Hi,

having this in an org file:
----------------------------------
* Test
** header 2
   - item 1
     * subitem 11
     * subitem 12
   - item 2
     * subitem 21
     * subitem 22
----------------------------------

and exporting to ODT I get (I simply copied the Org doc contents via clipboard) 
I get this:

----------------------------------
Test
Table of Contents
1. header 2
1.  header 2
item 1

subitem 11

subitem 12

item 2

subitem 21

subitem 22
----------------------------------

Why do I get extra lines between the items and subitems?
Where or how can I adjust the behaviour of the exporter?

I'll attach the org file.

- Rainer

test.odt
Description: application/vnd.oasis.opendocument.text