[postgis-tickets] [PostGIS] #3146: ST_EffectiveArea possible 32-bit crasher

[PostGIS]

#3146: ST_EffectiveArea possible 32-bit crasher
---------------------+---------------------------
 Reporter:  robe     |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  blocker  |  Milestone:  PostGIS 2.2.0
Component:  postgis  |    Version:  trunk
 Keywords:           |
---------------------+---------------------------
 Doing garden crash test on my 32-bit PostgreSQL 9.4 EDB, this crashes


 {{{
 SELECT ST_SetEffectiveArea(foo1.the_geom, 20.1, 5) As result
                                                         FROM ((SELECT
 ST_GeomFromText('LINESTRING(1 2, 1 2)',4326) As the_geom
                         UNION ALL SELECT ST_MakeLine('SRID=4326;POINT(1
 2)'::geometry, 'SRID=4326;POINT EMPTY'::geometry) As the_geom ) ) As foo1
 LIMIT 3;
 }}}


 It might just be a 32-bit crasher on my 9.5 instance works okay, but I
 haven't tested against 64-bit 9.4 EDB install to be sure it's not a
 VC/mingw64 thing.

 My 64-bit install is also a bit older.  This I tested under:


 {{{
 POSTGIS="2.2.0dev r13601" GEOS="3.5.0dev-CAPI-1.9.0 r4054" PROJ="Rel.
 4.8.0, 6 March 2012" GDAL="GDAL 1.11.1, released 2014/09/24"
 LIBXML="2.7.8" LIBJSON="0.12" RASTER;PostgreSQL 9.4.2, compiled by Visual
 C++ build 1800, 32-bit
 }}}

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/3146>
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