[postgis-tickets] [PostGIS] #3997: Division by zero in iterate_4d

[PostGIS]

#3997: Division by zero in iterate_4d
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  Reporter:  Algunenano  |      Owner:  strk
      Type:  defect      |     Status:  reopened
  Priority:  medium      |  Milestone:  PostGIS 2.5.0
 Component:  liblwgeom   |    Version:  trunk
Resolution:              |   Keywords:
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Comment (by Algunenano):

 PR with the test and removing the possibility of division by zero:
 https://github.com/postgis/postgis/pull/198

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3997#comment:4>
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