this is a bug in introduced in this commit:
|--
|commit 8bc716abf6
|Author: Sébastien Loriot <sebastien.loriot@cgal.org>
|Date: Mon Apr 20 17:59:52 2015 +0200
|
| directly use CGAL::cpp11::array rather than a custom class
|--
The initialization was done in the default construtor of the custom class