set the failbit

2016-10-18 12:32:54 +02:00 · 2016-10-18 12:32:54 +02:00 · 664fb7dd5f
parent f4c2099e67
commit 664fb7dd5f
1 changed files with 2 additions and 0 deletions
--- a/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_site_2.h
+++ b/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_site_2.h
@ -330,6 +330,8 @@ operator>>(std::istream &is,
      Point_2 p1, p2;
      is >> p1 >> p2;
      t = Site_2::construct_site_2(p1, p2);
+    } else {
+      is.setstate(std::ios::failbit);
    }
  }
  return is;