cunit tests fail cu_tester crashes on out_kml_test_precision KML test

[robe]

My cu_tester not only fails but crashes when it gets to

out_kml_test_precision

While you are busy making all these great performance enhancements to KML, feel free to fix #681 (for the KML case).

[robe]

These two problems might be related -- the below query crashes the server:

SELECT ST_AsKML(ST_GeomFromEWKT('SRID=4326;POLYGON((-8.1111111 60,-8.16875525879031 59.4147290339516,-8.33947250246614 58.8519497029047,-8.61670226309236 58.3332893009412,-8.98979075644036 57.8786796564404,-9.44440040094119 57.5055911630924,-9.96306080290473 57.2283614024661,-10.5258401339516 57.0576441587903,-11.1111111 57,-11.6963820660484 57.0576441587903,-12.2591613970953 57.2283614024661,-12.7778217990588 57.5055911630924,-13.2324314435596 57.8786796564404,-13.6055199369076 58.3332893009412,-13.8827496975339 58.8519497029047,-14.0534669412097 59.4147290339516,-14.1111111 60,-14.0534669412097 60.5852709660484,-13.8827496975339 61.1480502970953,-13.6055199369076 61.6667106990588,-13.2324314435597 62.1213203435596,-12.7778217990588 62.4944088369076,-12.2591613970953 62.7716385975339,-11.6963820660484 62.9423558412097,-11.1111111 63,-10.5258401339516 62.9423558412097,-9.96306080290474 62.7716385975339,-9.4444004009412 62.4944088369076,-8.98979075644036 62.1213203435596,-8.61670226309237 61.6667106990588,-8.33947250246614 61.1480502970953,-8.16875525879031 60.5852709660484,-8.1111111 60))'));

[robe]

With latest trunk my cunit is okay and the above example works, however you seem to have screwed up the POLYGON EMPTY case. I'll add that to the reopened GML ticket.