[postgis-tickets] [PostGIS] #3882: Undefined behaviour in zigzag with negative inputs

[PostGIS]

#3882: Undefined behaviour in zigzag with negative inputs
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  Reporter:  Raul Marin  |      Owner:  strk
      Type:  defect      |     Status:  new
  Priority:  medium      |  Milestone:  PostGIS 2.2.6
 Component:  liblwgeom   |    Version:  trunk
Resolution:              |   Keywords:
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Comment (by pramsey):

 In [changeset:"15951" 15951]:
 {{{
 #!CommitTicketReference repository="" revision="15951"
 Fix undefined behaviour in zigzag with negative inputs
 (References #3882)
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3882#comment:4>
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