[postgis-devel] [PostGIS] #1955: Exception when 2 edges passed to ST_ModEdgeHeal() that are attached to the same 2 nodes

[PostGIS]

#1955: Exception when 2 edges passed to ST_ModEdgeHeal() that are attached to the
same 2 nodes
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 Reporter:  wimned    |       Owner:  strk         
     Type:  defect    |      Status:  new          
 Priority:  medium    |   Milestone:  PostGIS 2.1.0
Component:  topology  |     Version:  trunk        
 Keywords:            |  
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Comment(by wimned):

 Node 1 is to be removed, edges 1 and 2 are passed to ST_ModEdgeHeal().

 The exception is raised when ST_ModEdgeHeal wants to remove node 3

 Currently I'm working around by skipping the situations where 2 edges are
 atached to the same nodes.

 btw i'm using  version: POSTGIS="2.1.0SVN r10156" GEOS="3.3.4-CAPI-1.7.3"
 PROJ="Rel. 4.7.1, 23 September 2009" LIBXML="2.7.8" TOPOLOGY

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1955#comment:3>
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