[postgis-devel] [PostGIS] #1855: 'SQL/MM Spatial exception - curve not simple' exception at adding two polygons

[PostGIS]

#1855: 'SQL/MM Spatial exception - curve not simple' exception at adding two
polygons
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 Reporter:  wimned    |       Owner:  strk         
     Type:  defect    |      Status:  assigned     
 Priority:  medium    |   Milestone:  PostGIS 2.0.1
Component:  topology  |     Version:  2.0.x        
 Keywords:            |  
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Comment(by strk):

 That line was there to fix #1650. In that case the snapping made the line
 collapse to a point. In this one it's still a line but non-simple. Will
 need to add the new testcase into
 topology/test/regress/topogeo_addlinestring.sql and then fix...

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/1855#comment:6>
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