Log Message:
-----------
Move increase FSM warning to after lazy_truncate_heap() because the
function might reduce the number of free pages in the table. Recommend
VACUUM FULL only if 20% free.
Simon Riggs.
Modified Files:
--------------
pgsql/src/backend/commands:
vacuumlazy.c (r1.83 -> r1.84)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/vacuumlazy.c.diff?r1=1.83&r2=1.84)