[GRASS-dev] [GRASS GIS] #2961: Histogramming Tool illegal filename when using imagery group (windows)

[GRASS GIS]

#2961: Histogramming Tool illegal filename when using imagery group (windows)
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 Reporter:  spawley      |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  normal       |  Milestone:  7.0.4
Component:  Default      |    Version:  7.0.3
 Keywords:               |        CPU:  Unspecified
 Platform:  MSWindows 7  |
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 The wxpython histogramming tool in GRASS GIS 7x produces an error when
 trying to display multiple histograms in a single plot, using an imagery
 group. The error is:

 not allowed.NING(4516,1): Illegal filename <rastername at mapset

 As far as I can see, this only seems to occur on windows - the tool works
 just fine on linux.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2961>
GRASS GIS <https://grass.osgeo.org>