[postgis-tickets] [PostGIS] #3232: ST_MoveIsoNode allows corrupting topology by not checking containing face

[PostGIS]

#3232: ST_MoveIsoNode allows corrupting topology by not checking containing face
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 Reporter:  strk      |      Owner:  strk
     Type:  defect    |     Status:  new
 Priority:  medium    |  Milestone:  PostGIS 2.0.8
Component:  topology  |    Version:  trunk
 Keywords:            |
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 There's no check in ST_MoveIsoNode for maintaining the "containing_face"
 field of the node. I think it should just forbid to move the isolated node
 from one face to another, to be consistent with other editing functions
 requiring that the underlying topology does not change.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3232>
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