[GRASS-dev] [GRASS GIS] #2857: d.rast.num fails in GUI because the constrain display resolution fails

[GRASS GIS]

#2857: d.rast.num fails in GUI because the constrain display resolution fails
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  Reporter:  wenzeslaus  |      Owner:  grass-dev@…
      Type:  defect      |     Status:  new
  Priority:  normal      |  Milestone:  7.2.4
 Component:  wxGUI       |    Version:  svn-trunk
Resolution:              |   Keywords:  display resolution, d.rast.num,
       CPU:              |  mapdisp, rendering
  Unspecified            |   Platform:  Linux
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Comment (by marisn):

 Still an issue with trunk (after 7.4.1). After adding raster number layer,
 map display (slowly) goes crazy on zoom-in/zoom-out/pan actions. Only
 solution to get back to "normal" state is full GUI restart.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2857#comment:11>
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