Re: [Inkscape-devel] Geom::OptRect and "warning: dereferencing pointer ‘<anonymous>’ does break strict-aliasing rules"

In fact it is a bug in boost::optional (or in the strict aliasing rules for C, depending on which way you look at it). http://lists.boost.org/Archives/boost/2009/05/151318.php

-fno-strict-aliasing?

Regards, Krzysztof