[GRASS-dev] [GRASS GIS] #3492: r.texture overwrites without --o flag and without any warning when map exists

[GRASS GIS]

#3492: r.texture overwrites without --o flag and without any warning when map
exists
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  Reporter:  veroandreo   |      Owner:  grass-dev@…
      Type:  defect       |     Status:  new
  Priority:  normal       |  Milestone:  7.4.1
 Component:  Raster       |    Version:  unspecified
Resolution:               |   Keywords:  r.texture
       CPU:  Unspecified  |   Platform:  Unspecified
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Comment (by mlennert):

 I didn't find a function of the sorts
 open_raster_new_if_not_exist_else_fatal, so the attached patch is what I
 found. It bails out after the first existing map found and only mentions
 that. Maybe it would be more elegant to collect all found maps and output
 the names of all the existing maps, but please already test this.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3492#comment:1>
GRASS GIS <https://grass.osgeo.org>