[PostGIS] #5685: ST_Node('LINESTRING(0 0, 0 0)') returns GEOMETRYCOLLECTION EMPTY

[PostGIS]

#5685: ST_Node('LINESTRING(0 0,0 0)') returns GEOMETRYCOLLECTION EMPTY
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 3.5.0
 Component:  postgis  |    Version:  master
Resolution:           |   Keywords:
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Comment (by Sandro Santilli <strk@…>):

 In [changeset:"8bfdce1c8577ccec4fe870c9a35c196b7dffe24c/git" 8bfdce1/git]:
 {{{#!CommitTicketReference repository="git"
 revision="8bfdce1c8577ccec4fe870c9a35c196b7dffe24c"
 Fix ST_Node with 1-vertex linestring

 References #5685 in master branch

 Includes unit test
 }}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5685#comment:3>
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