[capi-sig] Extension Problem

[Mark Hammond]

I'm not 100% sure, but try the following:

> static unsigned int eigenvect_calc(double *min_eps) {  return 5; }
>  
> static PyObject *cmat_eigv(PyObject *self, PyObject *args) {  

Try adding a 3rd arg - PyObject *kw - although I was under the impression
this should not matter, it might.  Indeed, I hope it does, as I can't spot
any other issue.

Mark