<div>I was reading the wsgi spec and i was wondering how should </div>
<div>middleware treat the iterable that happens to contain values </div>
<div>that aren't strings (and I'm not talking about unicodes) - the spec isn't explicit on this.<br clear="all"></div>
<div>If middleware would just pass on values that aren't string </div>
<div>instances - this could be a mechanism for server extensions.</div>
<div>(besides the environ)</div>
<div><br>-- <br><a href="http://code.google.com/p/cogen/">http://code.google.com/p/cogen/</a><br>ionel. </div>