Hi all,
I have a problem with the handling of flags in the interface description.
Let's take for example pieces of r.watershed,
The help tells me:
[...]
-a Use positive flow accumulation even for likely underestimates
See manual for a detailed description of flow accumulation output
--o Allow output files to overwrite existing files
[...]
and the interface description:
[...]
<flag name="a">
<label>
Use positive flow accumulation even for likely
underestimates
</label>
<description>
See manual for a detailed description of flow
accumulation output
</description>
</flag>
<flag name="overwrite">
<description>
Allow output files to overwrite existing files
</description>
</flag>
[...]
I can't find a way to understand why the first has one single dash,
while the overwrite flag needs two.
Any hints?
Thanks,
Andrea
_______________________________________________
grass-dev mailing list
grass-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-dev
