Trouble with AsText(ExteriorRing()) Re: [postgis-users] IsSimple terminating connection

[Diez B. Roggisch]

strk at refractions.net wrote:
> So, you get a segfault with:
> 	- GEOS-2.1.4
> 	- postgis-1.0.5
> 	- postgres-8.0.4
> What architecture ?
> Do regression tests give you a segfault as well ?

Ok, I ran them - with this results:



"""
deets at absinth:~/software/deb/postgresql-8.1-8.1.0/build-tree/postgresql-8.1.0/contrib/postgis-1.0.5/regress$ 
make
Running Normal Regression Test.
Output file is: '/tmp/regress_out_10706'

        expected:'<'     obtained:'>'

Running Index Regression.
Output file is: '/tmp/regress_index_out_10721'

Index Creation will take some time...

Running LWGEOM Regression Test...
Output file is: '/tmp/regress_lwgeom_out_10734'

Building a database for testing (postgis_reg).
Building postgis support in it.

there shouldnt be any real output produced after this line.

Running OGC Regression Test...
Output file is: '/tmp/regress_ogc_out_10748'

        expected:'<'     obtained:'>'

19a20
 > NOTICE:  Self-intersection
"""

Not sure what to make out of these.

Regards,

Diez