Re: Partial match fix for fast scan

Hi,

GIN partial match appears to be broken after fast scan. Following simple test case raises assertion failure.

create extension btree_gin;

create table test as (select id, random() as val from generate_series(1,1000000) id);

create index test_idx on test using gin (val);

vacuum test;

select * from test where val between 0.1 and 0.9;

Attached patch fixes bugs in entryGetItem function.

I would especially point that "continue;" checks "while" condition even if it's postfix "while". That's why I surrounded tbm_iterate with another "while".