[C++-sig] Extracting and returning a c++ object from python and garbage collection

[William Ladwig]

Woohoo!  It worked.  It turns out that I also forgot to hold the ReqInput in an auto_ptr in the ReqInput "class_" wrapper definition (along with extracting the auto_ptr object by value in the virtual function wrapper).  All of this is being done correctly by your Py++ code, so I think your Py++ change is ready for use.  Thanks for your help!