CGAL users discussion list

The documentation of Arrangement Halfedges, here:

http://www.cgal.org/Manual/3.3/doc_html/cgal_manual/Arrangement_2_ref/Concept_ArrangementDcelHalfedge.html

States the the function e->vertex() produces the target vertex. Don't DCEL 
structure usually produce the incident (source) vertex? is it an error of 
documentation?

Amir