[postgis-tickets] [PostGIS] #4792: ST_Transform crashes server (windows)

[PostGIS]

#4792: ST_Transform crashes server (windows)
----------------------+---------------------------
  Reporter:  robe     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  high     |  Milestone:  PostGIS 3.1.0
 Component:  postgis  |    Version:  master
Resolution:           |   Keywords:
----------------------+---------------------------

Comment (by pramsey):

 I cannot replicate. If I strip away all the contents of
 /usr/local/share/proj, I get this error
 {{{
 SELECT ST_Astext(
          ST_Transform(
            ST_SetSRID(geometry('POINT(-100 40 100)'),7406),
            5500));
 ERROR:  proj_crs_is_swapped: proj_crs_get_coordinate_system returned NULL
 }}}
 but that's because I stripped away the EPSG database as well as all the
 grid files. If I return just the proj.db, I get a result, no sadness.
 {{{
 SELECT ST_Astext(
          ST_Transform(
            ST_SetSRID(geometry('POINT(-100 40 100)'),7406),
            5500));
                              st_astext
 --------------------------------------------------------------------
  POINT Z (-100.00041762022582 40.00000948365177 30.480060960121918)

 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4792#comment:2>
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