Mariette Yvinec 690fec47cf remove const & from handles argument ... put a default face_handle argument to circulators which alloewd to get rid of one over two functions ... testsuite compiles and runs		1999-08-02 17:18:18 +00:00
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CGAL	remove const & from handles argument	1999-08-02 17:18:18 +00:00