[postgis-tickets] [PostGIS] #3422: test_lwgeom_split fails on various architectures

[PostGIS]

#3422: test_lwgeom_split fails on various architectures
----------------------+---------------------------
 Reporter:  sebastic  |      Owner:  pramsey
     Type:  defect    |     Status:  new
 Priority:  medium    |  Milestone:  PostGIS 2.2.2
Component:  postgis   |    Version:  2.2.x
 Keywords:            |
----------------------+---------------------------
 The Debian package builds for postgis 2.2.1 failed on various
 architectures due to test failure of test_lwgeom_split introduced for
 #3401 in r14549:
 {{{
 Suite: split
   Test: test_lwline_split_by_point_to ...passed
   Test: test_lwgeom_split ...[cu_split.c:267]
  Expected: -20
  Obtained: -20
 [cu_split.c:272]
  Expected: -20
  Obtained: -20
 FAILED
     1. cu_split.c:267  - CU_ASSERT_EQUAL(pt.x,(double)-20)
     2. cu_split.c:272  - CU_ASSERT_EQUAL(pt.x,(double)-20)
 }}}

 Build logs:
 [https://buildd.debian.org/status/fetch.php?pkg=postgis&arch=arm64&ver=2.2.1%2Bdfsg-1%7Eexp2&stamp=1452369737
 arm64],
 [https://buildd.debian.org/status/fetch.php?pkg=postgis&arch=ppc64el&ver=2.2.1%2Bdfsg-1%7Eexp2&stamp=1452369450
 ppc64el],
 [https://buildd.debian.org/status/fetch.php?pkg=postgis&arch=s390x&ver=2.2.1%2Bdfsg-1%7Eexp2&stamp=1452370619
 s390x]

 Not all build results are available yet, the others will become available
 via the
 [https://buildd.debian.org/status/package.php?p=postgis&suite=experimental
 buildd status page]

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3422>
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