[GRASS-dev] [GRASS GIS] #3589: Update error message for r.category

#3589: Update error message for r.category
------------------------------+-------------------------
Reporter: Nikos Alexandris | Owner: grass-dev@…
     Type: enhancement | Status: new
Priority: trivial | Milestone:
Component: Raster | Version: unspecified
Keywords: error, message | CPU: Unspecified
Platform: Unspecified |
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One possible error message in `r.category` (in
https://trac.osgeo.org/grass/browser/grass/trunk/raster/r.category/main.c#L300)
is:
{{{
ERROR: vals argument is required for floating point map!
}}}

Isn't it better to read values, so as to be indentical with the "values"
option? A diff attached.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3589&gt;
GRASS GIS <https://grass.osgeo.org>

#3589: Update error message for r.category
-------------------------------+----------------------------
  Reporter: Nikos Alexandris | Owner: grass-dev@…
      Type: enhancement | Status: new
  Priority: trivial | Milestone:
Component: Raster | Version: unspecified
Resolution: | Keywords: error, message
       CPU: Unspecified | Platform: Unspecified
-------------------------------+----------------------------
Changes (by Nikos Alexandris):

* Attachment "r.category_main.c.diff" added.

s/vals/values/

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3589&gt;
GRASS GIS <https://grass.osgeo.org>