[GRASS-dev] [bug #4557] (grass) problem with v.surf.rst cross validation

[Hamish]

Maciek Sieczka wrote:
> Indeed in Grass 6.0x for turning on the CV there is '-v'. In the newer
> Grass 6.1, as Helena says, there is '-c'.
> 
> Question for devs - is it good that we have the flags not preserved
> between 6.0 and 6.1?

It is bad - any scripts or Books written for GRASS 6.0 should work with
any GRASS 6.x.

If "-v" is obsolete it should be described as depreciated in the
flag->description and trigger a G_warning() before setting "-c" to be
true & then run the module as the user intended.


Hamish