[PostGIS] #5797: TopoGeo_addPoint fails: end node not geometry end point

[PostGIS]

#5797: TopoGeo_addPoint fails: end node not geometry end point
----------------------+---------------------------
 Reporter:  strk      |      Owner:  strk
     Type:  defect    |     Status:  new
 Priority:  medium    |  Milestone:  PostGIS 3.5.1
Component:  topology  |    Version:  3.5.x
 Keywords:            |
----------------------+---------------------------
 Testcase:
 {{{
 SELECT NULL FROM topology.CreateTopology ('topo');
 SELECT NULL FROM topology.TopoGeo_addLinestring('topo', 'LINESTRING(0 0, 5
 1, 10 0)');
 SELECT NULL FROM topology.TopoGeo_addPoint('topo', 'POINT(9 5)', 5);
 }}}

 Results in:
 {{{
 ERROR:  SQL/MM Spatial exception - end node not geometry end point.
 }}}

 PostGIS-3.4 is not affected, this is the code in the experimental edge
 merging.
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/5797>
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