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[man <>]

I am running SsPtr ptr = CGAL::create_interior_straight_skeleton_2(poly);

with the following polygon:

    [x: 835, y: 274]
    [x: 1008, y: 612]
    [x: 835, y: 948]
    [x: 835, y: 1188]
    [x: 781, y: 1412]
    [x: 782, y: 1410]
    [x: 782, y: 1411]
    [x: 586, y: 1454]
    [x: 634, y: 1227]
    [x: 634, y: -5]
    [x: 584, y: -233]
    [x: 796, y: -172]
    [x: 835, y: 35]
    [x: 835, y: 274]

But create_interior_straight_skeleton_2 produces an infinite loop.
If I remove the points

    [x: 782, y: 1410]
    [x: 782, y: 1411]

from the polygon, the algorithm works as expected.

Thanks
Sascha



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