[postgis-devel] [PostGIS] #1264: st_dwithin(geog, geog, 0) doesn't work?

[PostGIS]

#1264: st_dwithin(geog, geog, 0) doesn't work?
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 Reporter:  pramsey  |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  high     |   Milestone:  PostGIS 1.5.4
Component:  postgis  |     Version:  1.5.X        
 Keywords:           |  
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 Just tried to do a zero-radius query using st_dwithin, a polygon and a
 point, and got no results! Works with any non-zero radius!

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1264>
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