[GRASS-dev] Re: [GRASS GIS] #699: v.buffer segfault: in Vect_get_isle_points()

[GRASS GIS]

#699: v.buffer segfault:  in Vect_get_isle_points()
----------------------+-----------------------------------------------------
 Reporter:  neteler   |       Owner:  grass-dev@…              
     Type:  defect    |      Status:  new                      
 Priority:  normal    |   Milestone:  7.0.0                    
Component:  Vector    |     Version:  6.4.0 RCs                
 Keywords:  v.buffer  |    Platform:  All                      
      Cpu:  All       |  
----------------------+-----------------------------------------------------
Changes (by mmetz):

  * milestone:  6.4.0 => 7.0.0


Comment:

 Replying to [comment:7 mlennert]:
 > Replying to [comment:5 mmetz]:
 > > The segfault is fixed in 6.4 r38554, but the other problems remain.
 >
 > I still get a segfault in all three version (6.4, 6.5 and trunk). In
 6.4:
 >
 >
 {{{
 > v.generalize railroads out=rail_simple method=douglas_reduction
 reduction=20
 > v.buffer rail_simple dist=1000 out=rail1000
 }}}
 >
 This is unfortunately a different bug in v.buffer, happening in pg_create
 in dgraph.c. The original bug reported in this ticket happened only when
 buffering areas, whereas in this case lines are buffered and a different
 bug has been detected.

 I am changing Milestone because these bugs probably don't get fixed in
 6.4.x.

 Markus M

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Ticket URL: <http://trac.osgeo.org/grass/ticket/699#comment:8>
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