[postgis-tickets] [PostGIS] #4101: garden test crash on ST_ClusterMeans on empty geometries

[PostGIS]

#4101: garden test crash on ST_ClusterMeans on empty geometries
---------------------+---------------------------
 Reporter:  robe     |      Owner:  komzpa
     Type:  defect   |     Status:  assigned
 Priority:  blocker  |  Milestone:  PostGIS 2.5.0
Component:  postgis  |    Version:  trunk
 Keywords:           |
---------------------+---------------------------
 {{{
 SELECT ST_ClusterKMeans(foo1.the_geom, 3)OVER()  As result
                                                         FROM ((SELECT
 ST_GeomFromText('POINT EMPTY',4326) As the_geom
                         UNION ALL SELECT ST_GeomFromText('MULTIPOINT
 EMPTY',4326) As the_geom
                         UNION ALL SELECT ST_GeomFromText('MULTIPOLYGON
 EMPTY',4326) As the_geom
                         UNION ALL SELECT ST_GeomFromText('LINESTRING
 EMPTY',4326) As the_geom
                         UNION ALL SELECT ST_GeomFromText('MULTILINESTRING
 EMPTY',4326) As the_geom ) ) As foo1 LIMIT 10;
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4101>
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