[postgis-devel] closed ring check

[strk at refractions.net]

On Thu, Jan 13, 2005 at 01:25:40PM -0000, Mark Cave-Ayland wrote:
(cuts)
> > About TODOs, running regression tests I found that lwgparser 
> > does not check polygon validity as did HWGEOM do. Maybe that 
> > should be added, but I guess could wait for 1.0 or RC2.
> > 
> > Comments ?
> 
> If this could cause us to allow invalid geometries into PostGIS then my call
> would be to fix it so we can help protect users from themselves! I don't
> think this will be too difficult for anyone with experience with
> lexers/parsers....

I think I've handled to do that, altough Ralph Mason's parser
is really cryptic. I updated regress_expected to match new
error message. 

--strk;