[QGIS-trac] Re: [Quantum GIS] #2028: [Vista] GRASS plugin crashes QGIS when running the r.colors, r.null, v.dissolve modules

[Quantum GIS]

#2028: [Vista] GRASS plugin crashes QGIS when running the r.colors, r.null,
v.dissolve modules
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        Reporter:  pcav                                       |         Owner:  rugginoso    
            Type:  bug                                        |        Status:  closed       
        Priority:  critical: causes crash or data corruption  |     Milestone:  Version 1.5.0
       Component:  GRASS                                      |       Version:  HEAD         
      Resolution:  fixed                                      |      Keywords:               
Platform_version:                                             |      Platform:  Windows      
        Must_fix:  No                                         |   Status_info:  0            
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Comment (by lutra):

 More (puzzling) stuff on r.colors.*

 On linux and xp it, as already said, it seems to do not automatically
 refresh anymore the canvas and the legend after applying a r.colors rule.

 On Vista it seems to works "fine", it refreshes the canvas but not the
 legend***. A few more notes about Vista:

 If I try to apply a r.colors rule in the raster already (gtopo30) already
 present in the qgis sample dataset, I always get corrupted colormaps.

 If I create manually a mapset equal to the above, import in it the
 "landcover.img" raster and the apply r.colors, then it works fine.

 During test I tried to import the following raster

 http://www.faunalia.it/qgis/data/srtm30-relief.zip

 with r.in and the result is always a raster with a corrupted colormap.




 *** I'm having an hard time now to remember if the r.colors commands also
 refreshed the raster icon in the legend, I believe that the answer is yes.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/2028#comment:21>
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