[GRASS-dev] [GRASS GIS] #3249: v.what.rast: segfault with map without topology

[GRASS GIS]

#3249: v.what.rast: segfault with map without topology
--------------------------+-----------------------------------------------
  Reporter:  sbl          |      Owner:  martinl
      Type:  defect       |     Status:  assigned
  Priority:  normal       |  Milestone:  7.2.1
 Component:  Vector       |    Version:  svn-trunk
Resolution:               |   Keywords:  v.what.rast, v. external, PostGIS
       CPU:  Unspecified  |   Platform:  Unspecified
--------------------------+-----------------------------------------------
Description changed by martinl:

Old description:

> Recently the requirement for topology was removed from v.what.rast.
>
> However, the module now segfaults if used with a *linked* vector map
> without topology.
>
> The issue can be reproduced with the workflow and data in #3248, but with
>
> {{{
> v.external -b
> }}}
>
> Related discussion here: https://lists.osgeo.org/pipermail/grass-
> dev/2017-January/083830.html

New description:

 Recently the requirement for topology was removed from v.what.rast.

 However, the module now segfaults if used with a vector map without
 topology.

 The issue can be reproduced with the workflow and data in #3248, but with

 {{{
 v.external -b
 }}}

 Related discussion here: https://lists.osgeo.org/pipermail/grass-
 dev/2017-January/083830.html

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3249#comment:4>
GRASS GIS <https://grass.osgeo.org>