create alias within mm:createnode not possible

[Simon Groenewolt]

hi,
I would like to create a node and add an alias to it at the same time 
like this:

<mm:createnode type="teams" id="team3">
  <mm:setfield name="name" >team3</mm:setfield>
  <mm:createalias>team3</mm:createalias>
</mm:createnode>
however if I try that I get the following exception:
org.apache.jasper.JasperException: Cannot add alias to a new node that has not been 
committed.
        at 
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:254)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)

Using
<mm:createnode type="teams" id="team3">
  <mm:setfield name="name" >team3</mm:setfield>
</mm:createnode>
<mm:node referid="team3">
  <mm:createalias>team3</mm:createalias>
</mm:node>
works, but that looks a bit 'too much'.
Bug or feature?
groeten,
  Simon