[postgis-tickets] [PostGIS] #4521: ERROR: cannot change name of input parameter "pretty_print"

[PostGIS]

#4521: ERROR:  cannot change name of input parameter "pretty_print"
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  blocker  |  Milestone:  PostGIS 3.0.0
 Component:  postgis  |    Version:  trunk
Resolution:           |   Keywords:
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Comment (by strk):

 The error message says what it wants to be dropped, as an HINT:

 {{{ HINT:  Use DROP FUNCTION st_asgeojson(record,text,integer,boolean)
 first. }}}

 Doesn't look like changeset r17879 fixed it.
 Maybe {{{ _postgis_drop_funcion_if_needed }}} fails to figure out this is
 _needed_ in this case

 Does the function only look at parameter _names_ and not _types_ ?

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4521#comment:5>
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