[postgis-tickets] [PostGIS] #3256: ST_3DDistance garden crash on malformed polygons

PostGIS trac at osgeo.org
Fri Aug 21 14:49:05 PDT 2015


#3256: ST_3DDistance garden crash on malformed polygons
---------------------+---------------------------
 Reporter:  robe     |      Owner:  nicklas
     Type:  defect   |     Status:  new
 Priority:  blocker  |  Milestone:  PostGIS 2.2.0
Component:  postgis  |    Version:  trunk
 Keywords:           |
---------------------+---------------------------
 I think this is caused by a very recent change, because it wasn't crashing
 when I ran yesterday.

 Now testing:


 {{{
 POSTGIS="2.2.0dev r13970" GEOS="3.5.0-CAPI-1.9.0 r4088" PROJ="Rel. 4.9.1,
 04 March 2015" GDAL="GDAL 2.0.0, released 2015/06/14" LIBXML="2.7.8"
 LIBJSON="0.12" RASTER
 }}}

 I am getting a server crash o:


 {{{
 SELECT ST_3DDistance('POINT(-11.1111111 40)'::geometry, 'POLYGON((1 2,1
 2,1 2,1 2))'::geometry);
 }}}

--
Ticket URL: <https://trac.osgeo.org/postgis/ticket/3256>
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