[postgis-tickets] [PostGIS] #3401: ST_ModEdgeSplit makes topology invalid

[PostGIS]

#3401: ST_ModEdgeSplit makes topology invalid
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  Reporter:  strk      |      Owner:  strk
      Type:  defect    |     Status:  new
  Priority:  blocker   |  Milestone:  PostGIS 2.2.1
 Component:  topology  |    Version:  trunk
Resolution:            |   Keywords:  32bit
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Comment (by nicklas):

 From you example above, is this a truncate issue?

 We have had something similar somewhere about 32 bit not behaving well
 with 64 bit values.
 But I cannot remember what the situation was.

 But if I remember right you or Paul solved that one with changing
 something like round to lround or something like that. Could it be some
 corresponding thing here?

 As you hear I have no clue, but something is ringing in my head.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3401#comment:18>
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