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Avoid UB with default constructed handle 

See also f9c9cfa40b
This commit is contained in:
Mael Rouxel-Labbé 2021-07-19 15:55:47 +02:00
parent 9a5805839e
commit 1fc3050e0b
1 changed files with 1 additions and 1 deletions
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2
TDS_2/include/CGAL/Triangulation_ds_face_base_2.h
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@ -235,7 +235,7 @@ Triangulation_ds_face_base_2<TDS> ::
set_neighbor(int i, Face_handle n) set_neighbor(int i, Face_handle n)
{ {
CGAL_triangulation_precondition( i == 0 || i == 1 || i == 2); CGAL_triangulation_precondition( i == 0 || i == 1 || i == 2);
CGAL_triangulation_precondition( this != &*n ); CGAL_triangulation_precondition( this != n.operator->() );
N[i] = n; N[i] = n;
} }