Daniele Varrazzo 0a87822ee4 Avoid choosing an invalid index as primary key
Fixing the other functions selecting pg_index (as in Josh original patch)
doesn't seem necessary as they are only called with an index oid, and we
should only call them with a valid index as argument.
2012-10-17 00:01:00 +01:00
..
2012-09-20 03:48:53 +00:00
2012-10-16 23:29:36 +01:00