Analyzing a table with a "geography" column crashes the PostgreSQL server

[dtoupin]

To reproduce this problem, simply create a table with a geography column and populate it:

create table geography_crash (geog geography);
insert into geography_crash (geog) VALUES (geography('POINT (1 2)')), (geography('POINT (1 2)'));

and run this SQL query to get the crash:

analyse geography_crash;

Note that you need to have at least two rows to get the crash.

[ravenAtSafe]

If your two points are both (0 0), analyse does does not crash.

[pramsey]

Fixed in 1.5 at r5624

Fixed in trunk at r5625