[postgis-devel] [PostGIS] #1000: box3d_extent output is 2d, casted to box3d makes up random numbers

[PostGIS]

#1000: box3d_extent output is 2d, casted to box3d makes up random numbers
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.0
Component:  postgis  |     Version:  trunk        
 Keywords:  boxes    |  
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Changes (by simoc):

 * cc: simoc (added)


Comment:

 Problem is that struct returned to SQL from C function
 BOX3D_extent_to_BOX3D() is not fully initialised.

 Solution is to add two lines to this C function.  A diff of the required
 changes is:

 {{{
 $ diff /tmp/postgis-2.0.0SVN/postgis/lwgeom_box3d.c
 ./postgis/lwgeom_box3d.c
 186a187,188
 >       out->zmin = 0;
 >       out->zmax = 0;
 }}}

 I am working with the current SVN revision 7429 postgis-2.0.0SVN.tar.gz
 source.

 Can someone with commit access please commit this change.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1000#comment:1>
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