[postgis-devel] cannot upgrade postgis, due to missing DROP after change of signature

[Sandro Santilli]

I'm using mailing list because trac ticket didn't seem to have
triggered immediate action, as required by this blocker:

  =# select postgis_extensions_upgrade();
  ERROR:  cannot change name of input parameter "geom1"
  HINT:  Use DROP FUNCTION _st_linecrossingdirection(geometry,geometry) first.

Ticket is:
  https://trac.osgeo.org/postgis/ticket/4351

Culprit is:

  commit 2f3e2783e7e1fa57a5a994e0c82d9784e94895b9
  Author: Paul Ramsey <pramsey at cleverelephant.ca>
  Date:   Wed Mar 6 17:27:24 2019 +0000

      Use "support function" API in PgSQL 12+ to provide index support for ST_Intersects and company, in place of old SQL inlining method.
      Closes #4341
      
      
      git-svn-id: http://svn.osgeo.org/postgis/trunk@17298 b70326c6-7e19-0410-871a-916f4a2858ee

Paul can you please give priority to this ?

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