The erlyweb documentation states to return arbitary yaws tuples the 
app_controller should surround it in a {response, Elem} tuple. This 
doesn't seem to work for {streamcontent, MimeType, FirstChunk}. I 
checked that it works directly with yaws with an example similar to 
http://yaws.hyber.org/stream.yaws but erlyweb bombs with

ERROR erlang  code  crashed:
  File: appmod:0
Reason: {invalid_response,[{streamcontent,"image/gif",<<>>}],
                           "Response values other than 'data' and 'ewc' 
tuples must be enclosed a 'response' tuple. In addition, subcomponents 
may only return 'data' and/or 'ewc' tuples."}


this seems to suggest that erlyweb is calling it's render_subcomponent/2 
which is not what I think I'm after. I've tried a few other combinations 
to try and get this working, but seem to be missing something. Anyone 
care to tell me where I'm going wrong.


Jeff.

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