[postgis-devel] [PostGIS] #210: segmentation faults in lwgeom_geos.c:pgis_union_geometry_array

[PostGIS]

#210: segmentation faults in lwgeom_geos.c:pgis_union_geometry_array
------------------------+---------------------------------------------------
  Reporter:  dfuhriman  |       Owner:  robe         
      Type:  defect     |      Status:  reopened     
  Priority:  high       |   Milestone:  postgis 1.4.1
 Component:  postgis    |     Version:  trunk        
Resolution:             |    Keywords:               
------------------------+---------------------------------------------------
Changes (by robe):

  * priority:  medium => high
  * status:  closed => reopened
  * resolution:  fixed =>
  * milestone:  postgis 1.3.7 => postgis 1.4.1

Comment:

 I have to retest this on 1.4, but I had changed the garden test to test
 for nulls, and it managed to crash server with this.  The annoying thing
 is then I couldn't replicate it without performing the same execise 5
 times.

         SELECT ST_AsEWKT(ST_Collect(foo1.the_geom))

                         FROM ((SELECT CAST(Null As geometry) As the_geom))
 As foo1
                         LIMIT 3;

 Anyrate it seems that this is still an issue

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/210#comment:37>
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