[GRASS-dev] [GRASS GIS] #2479: query raster/vector map(s) does not work with vector layers

[GRASS GIS]

#2479: query raster/vector map(s) does not work with vector layers
-------------------------+--------------------------------------------------
 Reporter:  pvanbosgeo   |       Owner:  grass-dev@…              
     Type:  defect       |      Status:  new                      
 Priority:  normal       |   Milestone:  7.1.0                    
Component:  Default      |     Version:  svn-trunk                
 Keywords:               |    Platform:  Linux                    
      Cpu:  Unspecified  |  
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 The query raster/vector map(s) function does not work with vector layers.
 Clicking anywhere on the vector layer returns nothing except the following
 in the command console:


 {{{
 Traceback (most recent call last):
   File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/mapwin/
 buffered.py", line 1206, in MouseActions

 self.OnLeftUp(event)
   File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/mapwin/
 buffered.py", line 1383, in OnLeftUp

 self.mapQueried.emit(x=self.mouse['end'][0],
 y=self.mouse['end'][1])
   File "/usr/local/grass7/grass-7.1.svn/etc/python/grass/pyd
 ispatch/signal.py", line 229, in emit

 dispatcher.send(signal=self, *args, **kwargs)
   File "/usr/local/grass7/grass-7.1.svn/etc/python/grass/pyd
 ispatch/dispatcher.py", line 349, in send

 **named
   File "/usr/local/grass7/grass-7.1.svn/etc/python/grass/pyd
 ispatch/robustapply.py", line 60, in robustApply

 return receiver(*arguments, **named)
   File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/mapdisp
 /frame.py", line 834, in Query

 self.QueryMap(east, north, qdist, rast, vect)
   File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/mapdisp
 /frame.py", line 872, in QueryMap

 encoding=encoding)
   File "/usr/local/grass7/grass-7.1.svn/etc/python/grass/scr
 ipt/vector.py", line 380, in vector_what

 result = json.loads(ret, **kwargs)
   File "/usr/lib/python2.7/json/__init__.py", line 351, in
 loads

 return cls(encoding=encoding, **kw).decode(s)
   File "/usr/lib/python2.7/json/decoder.py", line 366, in
 decode

 obj, end = self.raw_decode(s, idx=_w(s, 0).end())
   File "/usr/lib/python2.7/json/decoder.py", line 382, in
 raw_decode

 obj, end = self.scan_once(s, idx)
 ValueError
 :
 Expecting , delimiter: line 1 column 28 (char 27)
 }}}

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/2479>
GRASS GIS <http://grass.osgeo.org>