Mael Rouxel-Labbé 6ed5f5d064 Fixed CGAL::Face_filtered_graph::is_selection_valid() ...

The walk was wrong:
  hd = next(opposite(hd, _graph), _graph);
does not walk around the target.

It also didn't properly test all types of non-manifoldness

2019-04-18 11:26:54 +02:00

..

CGAL/boost

Fixed CGAL::Face_filtered_graph::is_selection_valid()

2019-04-18 11:26:54 +02:00