[GRASS-dev] Re: [GRASS GIS] #104: saving display to tiff or ppm garbled when NVIZ is not top window

[GRASS GIS]

#104: saving display to tiff or ppm garbled when NVIZ is not top window
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  Reporter:  dylan    |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect   |      Status:  new                      
  Priority:  minor    |   Milestone:  6.4.0                    
 Component:  default  |     Version:  svn-trunk                
Resolution:           |    Keywords:  NVIZ openGL              
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Comment (by msieczka):

 Replying to [comment:17 glynn]:
 > Can you try this one instead?
 >
 > attachment:ticket:104:do_zoom-error.2.diff

 Allright! Same "X Error" crops out but no crash this time and the full-res
 ppm output completes.

 > If that doesn't work, try:
 >
 > > Tk_CreateErrorHandler(dpy, -1, -1, -1, Error_Handler, NULL);

 I didn't bother as the first option worked. Do you want me to anyway?
 Could it be any better this way?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/104#comment:18>
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