[postgis-tickets] [PostGIS] #2529: LWGEOM API for read-only PointArrays is not enforced

[PostGIS]

#2529: LWGEOM API for read-only PointArrays is not enforced
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  Reporter:  marcelosoaressouza  |       Owner:  pramsey                                
      Type:  defect              |      Status:  reopened                               
  Priority:  medium              |   Milestone:  PostGIS 2.2.0                          
 Component:  postgis             |     Version:  trunk                                  
Resolution:                      |    Keywords:  ST_FlipCoordinates, PostGIS, PostgreSQL
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Comment(by pramsey):

 Well, we're making copies regardless. We're doing it at the PgSQL level
 (PG_DETOAST_DATUM_COPY) and then letting liblwgeom mutate that. I don't
 see why making liblwgeom strict and doing the copies using liblwgeom would
 be vastly worse than having them done by PgSQL first.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2529#comment:10>
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