[GRASS-dev] [GRASS GIS] #1778: Typing in g.region without parameters does not open a g.region window

[GRASS GIS]

#1778: Typing in g.region without parameters does not open a g.region window
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 Reporter:  pvanbosgeo                  |       Owner:  grass-dev@…              
     Type:  defect                      |      Status:  new                      
 Priority:  critical                    |   Milestone:  7.0.0                    
Component:  Default                     |     Version:  svn-trunk                
 Keywords:  g.region, r.colors, r.mask  |    Platform:  Linux                    
      Cpu:  x86-64                      |  
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Comment(by annakrat):

 So we need options to have another field (something like 'group_required')
 which tells the parser that the certain options belong to a group of
 options where one of them has to be specified by the user. Would it be
 complicated to implement?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1778#comment:14>
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