[postgis-tickets] [PostGIS] #3450: 2.2 -> 2.3.0dev leaves 15 function behind

[PostGIS]

#3450: 2.2 -> 2.3.0dev leaves 15 function behind
------------------------------------+---------------------------
  Reporter:  strk                   |      Owner:  strk
      Type:  defect                 |     Status:  new
  Priority:  medium                 |  Milestone:  PostGIS 2.3.0
 Component:  build/upgrade/install  |    Version:  2.2.x
Resolution:                         |   Keywords:
------------------------------------+---------------------------

Comment (by strk):

 I tried dropping the pgis_twkb_accum_* functions but found that the
 "postgis_extension_drop_if_exists" function silently fails:
 {{{
 strk=# SELECT postgis_extension_drop_if_exists('postgis', 'DROP FUNCTION
 IF EXISTS pgis_twkb_accum_finalfn(internal)');
  postgis_extension_drop_if_exists
 ----------------------------------
  t
 (1 row)
 strk=# DROP FUNCTION IF EXISTS pgis_twkb_accum_finalfn(internal); --
 temporarely introduced before 2.2.0 final
 ERROR:  cannot drop function pgis_twkb_accum_finalfn(internal) because
 other objects depend on it
 DETAIL:  extension postgis depends on function
 pgis_twkb_accum_finalfn(internal)
 }}}

--
Ticket URL: <https://trac.osgeo.org/postgis/ticket/3450#comment:21>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.