[GRASS-dev] [GRASS GIS] #1841: segmentation fault in v.patch

[GRASS GIS]

#1841: segmentation fault in v.patch
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 Reporter:  pertusus  |       Owner:  grass-dev@…              
     Type:  defect    |      Status:  new                      
 Priority:  normal    |   Milestone:  7.0.0                    
Component:  Vector    |     Version:  svn-trunk                
 Keywords:            |    Platform:  Linux                    
      Cpu:  x86-64    |  
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Comment(by mmetz):

 Replying to [ticket:1841 pertusus]:
 > A very simple v.patch segfaults. I tried to poke around in the code, and
 I found some leads, but I cannot really dig further. It is somewhat
 strange that nobody else stumbled on it.
 >
 > I attach a tarball to reproduce.

 I can not reproduce the segfault. I followed your gdb debug procedure and
 did not get the db_string reset to NULL, it keeps the string that was set
 previously. Are you sure you are using the latest svn version and that you
 don't have local changes in v.patch or lib/db/dbmi_base/string.c?

 Markus M

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1841#comment:1>
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