[Bug 1679905] [NEW] triangulation failed, core dumped

[Shevek]

Public bug reported:

Please update graphviz to solve upstream issue
https://github.com/ellson/graphviz/issues/1213

Error: trouble in init_rank
        %0 1
        %0 2
        %0 1
        %0 1
        n104 1
        %0 1
        n102 2
        n103 1
        n110 2
        n106 1
        %0 1
        %0 1
        %0 1
libpath/shortest.c:324: triangulation failed
libpath/shortest.c:192: source point not in any triangle
Error: in routesplines, Pshortestpath failed

This is hurting quite badly.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: graphviz 2.38.0-12ubuntu2.1
ProcVersionSignature: Ubuntu 4.4.0-67.88-generic 4.4.49
Uname: Linux 4.4.0-67-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: XFCE
Date: Tue Apr  4 21:46:27 2017
InstallationDate: Installed on 2016-10-09 (177 days ago)
InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
SourcePackage: graphviz
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: graphviz (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug xenial

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https://bugs.launchpad.net/bugs/1679905

Title:
  triangulation failed, core dumped

Status in graphviz package in Ubuntu:
  New

Bug description:
  Please update graphviz to solve upstream issue
  https://github.com/ellson/graphviz/issues/1213

  Error: trouble in init_rank
          %0 1
          %0 2
          %0 1
          %0 1
          n104 1
          %0 1
          n102 2
          n103 1
          n110 2
          n106 1
          %0 1
          %0 1
          %0 1
  libpath/shortest.c:324: triangulation failed
  libpath/shortest.c:192: source point not in any triangle
  Error: in routesplines, Pshortestpath failed

  This is hurting quite badly.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: graphviz 2.38.0-12ubuntu2.1
  ProcVersionSignature: Ubuntu 4.4.0-67.88-generic 4.4.49
  Uname: Linux 4.4.0-67-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Tue Apr  4 21:46:27 2017
  InstallationDate: Installed on 2016-10-09 (177 days ago)
  InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
  SourcePackage: graphviz
  UpgradeStatus: No upgrade log present (probably fresh install)

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