[GRASS-dev] r.colors -help

[Moritz Lennert]

On 11/03/14 23:48, Vaclav Petras wrote:
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> On Tue, Mar 11, 2014 at 9:40 AM, Alessandro Samuel Rosa
> <alessandrosamuel at yahoo.com.br <mailto:alessandrosamuel at yahoo.com.br>>
> wrote:
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>     Dear Grass Developers,
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>     I am using GRASS from R with package spgrass6. There is an
>     inconsistency between some modules which I believe is not related
>     with R or spgrass6. Usually, calling a module without passing any
>     arguments is the same as using argument "-help". For example,
>     system("r.carve") returns the same as system("r.carve -help"). This
>     is not true for "r.colors". When calling "r.colors" without the help
>     argument, GRASS returns an error message informing that no raster
>     map was specified.
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> I can confirm the inconsistency.

 From the GRASS parser point of view, there is no inconsistency.

See the long discussion at:

https://trac.osgeo.org/grass/ticket/1778

Moritz