[postgis-tickets] [PostGIS] #4646: Broken pointer arithmetic in gserialized_cmp leads crash/wrong results during ORDER BY

[PostGIS]

#4646: Broken pointer arithmetic in gserialized_cmp leads crash/wrong results
during ORDER BY
-----------------------+---------------------------
  Reporter:  dkvash    |      Owner:  pramsey
      Type:  defect    |     Status:  closed
  Priority:  critical  |  Milestone:  PostGIS 2.5.4
 Component:  postgis   |    Version:  2.4.x
Resolution:  fixed     |   Keywords:
-----------------------+---------------------------
Changes (by Raúl Marín <git@…>):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"667a71a22475f1e348f9ea2304d8be3419e8c5a4/git" 667a71a/git]:
 {{{
 #!CommitTicketReference repository="git"
 revision="667a71a22475f1e348f9ea2304d8be3419e8c5a4"
 Fix gserialized_cmp incorrect comparison

 Patch by dkvash and some tweaks by me

 Closes #4646
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4646#comment:7>
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