[C++-sig] [patch] STL input iterator does not propagate exceptions

[Andreas Klöckner]

On Freitag 21 Dezember 2007, Andreas Klöckner wrote:
> Hi all,
>
> I get a segfault if I use boost::python::stl_input_iterator from C++, and
> the Python code (a generator or some such) that I iterate off of raises an
> exception (such as KeyboardInterrupt, which makes it easy to test). This is
> because a NULL return from PyIter_Next is always interpreted as "end of
> list", and not as the error that it may well be.
>
> Attached patch fixes this.
>
> Andreas

Can somebody please just commit this? It fixes a pretty obvious bug.

Thanks
Andreas
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