[Olena-bugs] tour program crashes

When I run tour program on RedHat Fedora compiled with gcc 3.3.2 it crashes producing following message watershed 4 4 4 4 255 3 3 3 3 255 2 2 2 2 255 1 1 1 1 1 watershedling lena... tour: /usr/local/olena/include/oln/core/abstract/image.hh:105: typename oln::image_traits<Ima>::size_type& oln::abstract::image<Exact>::size() const [with Exact = oln::image2d<ntg::int_u8, mlc::final>]: Assertion `has_impl_()' failed.Aborted Michal