[postgis-tickets] [PostGIS] #4999: Crash in ST_ASFlatGeobuf

[PostGIS]

#4999: Crash in ST_ASFlatGeobuf
---------------------+---------------------------
 Reporter:  robe     |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  medium   |  Milestone:  PostGIS 3.2.0
Component:  postgis  |    Version:  master
 Keywords:           |
---------------------+---------------------------
 {{{
 SELECT ST_AsFlatGeobuf(foo1)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;
 }}}

 Crashes without the OVER() clause too.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4999>
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