[postgis-tickets] [PostGIS] #3578: ST_NumInteriorRings(POLYGON EMPTY) returns NULL

[PostGIS]

#3578: ST_NumInteriorRings(POLYGON EMPTY) returns NULL
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 2.2.3
 Component:  postgis  |    Version:  trunk
Resolution:           |   Keywords:
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Comment (by strk):

 Note that at the moment NULL is returned on invalid input (while I guess
 it would make more sense to raise an exception, but that'd be for a
 separate ticket, eventually).

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3578#comment:1>
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