ST_NumInteriorRings and MULTIPOLYGONS
|Reported by:||pramsey||Owned by:||robe|
As discussed in #1345 (but never resolved?) ST_NumInteriorRings returns NULL when called on a MULTIPOLYGON. Previous behavior (and still documented that way: http://postgis.org/docs/ST_NumInteriorRings.html) was to return the number of rings in the first geometry of the collection. This should be fixed in code or changed in docs.