[GRASS-dev] Re: [GRASS GIS] #610: r.sun: incidout uses 0 instead of NULL

[GRASS GIS]

#610: r.sun: incidout uses 0 instead of NULL
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  Reporter:  hamish  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect  |      Status:  new                      
  Priority:  normal  |   Milestone:  6.5.0                    
 Component:  Raster  |     Version:  6.4.0 RCs                
Resolution:          |    Keywords:  r.sun                    
  Platform:  All     |         Cpu:  All                      
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Comment (by mmetz):

 ... but what about
 http://trac.osgeo.org/grass/browser/grass/trunk/raster/r.sun2/rsunlib.c#L439

 shouldn't that be

 {{{
 return UNDEFZ;
 }}}

 ?
 A wild guess.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/610#comment:2>
GRASS GIS <http://grass.osgeo.org>