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Merge remote-tracking branch 'cgal/releases/CGAL-4.9-branch' into HEAD

This commit is contained in:
Sébastien Loriot 2017-03-14 17:10:19 +01:00
parent 26c6dac6fa e3b6f20ac8
commit b64cca5fdf
1 changed files with 1 additions and 3 deletions
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4
Arrangement_on_surface_2/include/CGAL/Arr_point_location/Trapezoidal_decomposition_2_impl.h
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@ -1540,9 +1540,7 @@ bool Trapezoidal_decomposition_2<Td_traits>
typename Arrangement_on_surface_2::Halfedge_around_vertex_const_circulator first, second;
first = second = v->incident_halfedges();
++second;
if (he->source() == v)
he = he->twin();
CGAL_assertion(he == first);
if (second == first) //if he is the only halfedge around v -> return true
return true;
return false;