[PostGIS] #5677: ST_Union(geom[]) doesn't union single member arrays

[PostGIS]

#5677: ST_Union(geom[]) doesn't union single member arrays
----------------------+---------------------------
  Reporter:  pramsey  |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 3.5.0
 Component:  postgis  |    Version:  3.4.x
Resolution:           |   Keywords:
----------------------+---------------------------
Comment (by Paul Ramsey <pramsey@…>):

 In [changeset:"bd10d04c5ef7d55e0b7e35f7517da68a87e095f7/git" bd10d04/git]:
 {{{#!CommitTicketReference repository="git"
 revision="bd10d04c5ef7d55e0b7e35f7517da68a87e095f7"
 ST_Union(geom[]) should unary union single entry arrays
 References #5677
 }}}
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/5677#comment:5>
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.