[postgis-tickets] [PostGIS] #3388: ST_RemoveRepeatedPoints can change endpoint

[PostGIS]

#3388: ST_RemoveRepeatedPoints can change endpoint
---------------------+---------------------------
 Reporter:  strk     |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  medium   |  Milestone:  PostGIS 2.2.1
Component:  postgis  |    Version:  2.2.x
 Keywords:           |
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 I don't think ST_RemoveRepeatedPoints should move endpoints.
 The last point can instead disappear:

 {{{

 =$ select ST_AsText(ST_RemoveRepeatedPoints('LINESTRING(10 0,10 9,10 10)',
 2));
        st_astext
 -----------------------
  LINESTRING(10 0,10 9)
 (1 row)
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3388>
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