[postgis-tickets] [PostGIS] #4990: getfacecontainingpoint fails on i386

[PostGIS]

#4990: getfacecontainingpoint fails on i386
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  Reporter:  Bas Couwenberg  |      Owner:  strk
      Type:  defect          |     Status:  new
  Priority:  medium          |  Milestone:  PostGIS 3.2.0
 Component:  topology        |    Version:  master
Resolution:                  |   Keywords:
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Comment (by strk):

 NOTE: the root cause of this bug is closest_point_on_segment returning 1
 instead of 0 for a query point which is colllinear to the first horizontal
 segment followed by a vertical segment. Such test has been pushed in
 commit [b6cce01cdaf6d31169d73871c374cae332f66992/git] and that test is
 still failing, on the 32bit system. May be worth another ticket to deal
 with it, if we want to consider it a bug (

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4990#comment:28>
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