Hi Steve,

attached is a patch to use the nodes' region.
Please check: If I got that right, mkgmap collects and writes
the exists for each highway, so I wonder what should happen
when the input file contains two different highways
with the same ref (maybe A1).

I have no idea where the highway/exit info is used, so
I don't know how to test the effect.

Gerd

> To: mkgmap-dev@lists.mkgmap.org.uk
> From: steve@parabola.me.uk
> Date: Wed, 12 Aug 2015 23:08:26 +0100
> Subject: Re: [mkgmap-dev] What's the meaning of the 'has no region' warnings?
>
>
> Hi Gerd
>
> > @Steve: The code was introduced with r984 and it used the default
> > region to create a label instead of first checking the nodes' region
> > attribute.
> > I don't understand that.
>
> This was before the bounds file, and I would think that there would
> have been close to zero chance that any exit nodes would have
> had a region tag in OSM at that time.
>
> So I guess it was just not important at the time. I certainly don't
> recall any reason for it.
>
> ..Steve
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