[postgis-tickets] [PostGIS] #4814: GEOS roundtrip conversion drops empty components

[PostGIS]

#4814: GEOS roundtrip conversion drops empty components
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 3.1.0
 Component:  postgis  |    Version:  2.5.x
Resolution:           |   Keywords:
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Comment (by strk):

 Letting EMPTY components get to GEOS revealed some bugs in GEOS.
 For example, this query crashes when run against GEOS-3.6.2:
 {{{
 SELECT ST_Intersects( 'LINESTRING(10 0,0 10)', 'MULTILINESTRING((10
 -10,-10 10), EMPTY)' );
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4814#comment:4>
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