[GRASS-dev] [GRASS GIS] #1888: r.terraflow won't run

[Hamish]

Anna wrote:
> With the special case I mean the default value 'infinity'
> when the option is defined as TYPE_DOUBLE

just to note inf, -inf, and nan are perfectly valid IEEE floating
point values. they don't make much sense with a spinbox of course,
but if the wx widget doesn't accept them for a FP input, then
a bug/wish should be filed upstream with them.


best,
Hamish