[Tile-serving] [osm2pgsql] missing outer polygon(s) when diff update deletes a multipolygon relation (#67)

[cquest]

When a multipolygon is deleted by diff updates, its polygon is correctly deleted from planet_osm_polygon, but if the outer member ways are still there in the DB, their polygons are not recreated and thus missing after the update because they were not created because of the multipolygon.

It looks like delete_rels query may set pending back true on members to workaround this, but I'm not familiar enough with osm2pgsql code to offer a patch.


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Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/osm2pgsql/issues/67
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