[GRASS5] r.contour bug with NULL data

[Markus Neteler]

On Fri, Jan 12, 2001 at 05:23:49PM +0000, Markus Neteler wrote:
> Hi all,
> 
> r.contour obviously fails if "no data" sections are
> within a raster map:
> 
> r.contour -q in=dgm12.5 step=10 out=contour10
> Error, 1 crossings in Cell 185, 157
> Error, 1 crossings in Cell 188, 160
>        
> Help would be appreciated (or shall I put into RT?)

.. correction: The modules finishes!
I have added a "Finished." message to be printed in case of
no *real* errors. Like that we don't get confused by above
crossings error.

It seems the contours are ok although Error, 1 crossings... is
printed.

So: no bug :-)


 Markus

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