Log Message:
-----------
Add a CHECK_FOR_INTERRUPTS call in the site where the vacuum delay point
was removed.
Modified Files:
--------------
pgsql/src/backend/commands:
vacuumlazy.c (r1.93 -> r1.94)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/vacuumlazy.c?r1=1.93&r2=1.94)